78388224

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 176

約数和(自身を含む): 235814400

約数和(自身を除く): 157426176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 79, 96, 102, 114, 128, 136, 152, 158, 192, 204, 228, 237, 256, 272, 304, 316, 323, 384, 408, 456, 474, 512, 544, 608, 632, 646, 768, 816, 912, 948, 969, 1024, 1088, 1216, 1264, 1292, 1343, 1501, 1536, 1632, 1824, 1896, 1938, 2176, 2432, 2528, 2584, 2686, 3002, 3072, 3264, 3648, 3792, 3876, 4029, 4352, 4503, 4864, 5056, 5168, 5372, 6004, 6528, 7296, 7584, 7752, 8058, 8704, 9006, 9728, 10112, 10336, 10744, 12008, 13056, 14592, 15168, 15504, 16116, 17408, 18012, 19456, 20224, 20672, 21488, 24016, 25517, 26112, 29184, 30336, 31008, 32232, 36024, 40448, 41344, 42976, 48032, 51034, 52224, 58368, 60672, 62016, 64464, 72048, 76551, 80896, 82688, 85952, 96064, 102068, 121344, 124032, 128928, 144096, 153102, 165376, 171904, 192128, 204136, 242688, 248064, 257856, 288192, 306204, 330752, 343808, 384256, 408272, 496128, 515712, 576384, 612408, 687616, 768512, 816544, 992256, 1031424, 1152768, 1224816, 1375232, 1537024, 1633088, 2062848, 2305536, 2449632, 3266176, 4125696, 4611072, 4899264, 6532352, 9798528, 13064704, 19597056, 26129408, 39194112, 78388224]

約数ペア:

[(1, 78388224), (2, 39194112), (3, 26129408), (4, 19597056), (6, 13064704), (8, 9798528), (12, 6532352), (16, 4899264), (17, 4611072), (19, 4125696), (24, 3266176), (32, 2449632), (34, 2305536), (38, 2062848), (48, 1633088), (51, 1537024), (57, 1375232), (64, 1224816), (68, 1152768), (76, 1031424), (79, 992256), (96, 816544), (102, 768512), (114, 687616), (128, 612408), (136, 576384), (152, 515712), (158, 496128), (192, 408272), (204, 384256), (228, 343808), (237, 330752), (256, 306204), (272, 288192), (304, 257856), (316, 248064), (323, 242688), (384, 204136), (408, 192128), (456, 171904), (474, 165376), (512, 153102), (544, 144096), (608, 128928), (632, 124032), (646, 121344), (768, 102068), (816, 96064), (912, 85952), (948, 82688), (969, 80896), (1024, 76551), (1088, 72048), (1216, 64464), (1264, 62016), (1292, 60672), (1343, 58368), (1501, 52224), (1536, 51034), (1632, 48032), (1824, 42976), (1896, 41344), (1938, 40448), (2176, 36024), (2432, 32232), (2528, 31008), (2584, 30336), (2686, 29184), (3002, 26112), (3072, 25517), (3264, 24016), (3648, 21488), (3792, 20672), (3876, 20224), (4029, 19456), (4352, 18012), (4503, 17408), (4864, 16116), (5056, 15504), (5168, 15168), (5372, 14592), (6004, 13056), (6528, 12008), (7296, 10744), (7584, 10336), (7752, 10112), (8058, 9728), (8704, 9006)]