17867904

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 52224000

約数和(自身を除く): 34356096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 79, 93, 96, 114, 124, 128, 152, 158, 186, 192, 228, 237, 248, 304, 316, 372, 384, 456, 474, 496, 589, 608, 632, 744, 912, 948, 992, 1178, 1216, 1264, 1488, 1501, 1767, 1824, 1896, 1984, 2356, 2432, 2449, 2528, 2976, 3002, 3534, 3648, 3792, 3968, 4503, 4712, 4898, 5056, 5952, 6004, 7068, 7296, 7347, 7584, 9006, 9424, 9796, 10112, 11904, 12008, 14136, 14694, 15168, 18012, 18848, 19592, 24016, 28272, 29388, 30336, 36024, 37696, 39184, 46531, 48032, 56544, 58776, 72048, 75392, 78368, 93062, 96064, 113088, 117552, 139593, 144096, 156736, 186124, 192128, 226176, 235104, 279186, 288192, 313472, 372248, 470208, 558372, 576384, 744496, 940416, 1116744, 1488992, 2233488, 2977984, 4466976, 5955968, 8933952, 17867904]

約数ペア:

[(1, 17867904), (2, 8933952), (3, 5955968), (4, 4466976), (6, 2977984), (8, 2233488), (12, 1488992), (16, 1116744), (19, 940416), (24, 744496), (31, 576384), (32, 558372), (38, 470208), (48, 372248), (57, 313472), (62, 288192), (64, 279186), (76, 235104), (79, 226176), (93, 192128), (96, 186124), (114, 156736), (124, 144096), (128, 139593), (152, 117552), (158, 113088), (186, 96064), (192, 93062), (228, 78368), (237, 75392), (248, 72048), (304, 58776), (316, 56544), (372, 48032), (384, 46531), (456, 39184), (474, 37696), (496, 36024), (589, 30336), (608, 29388), (632, 28272), (744, 24016), (912, 19592), (948, 18848), (992, 18012), (1178, 15168), (1216, 14694), (1264, 14136), (1488, 12008), (1501, 11904), (1767, 10112), (1824, 9796), (1896, 9424), (1984, 9006), (2356, 7584), (2432, 7347), (2449, 7296), (2528, 7068), (2976, 6004), (3002, 5952), (3534, 5056), (3648, 4898), (3792, 4712), (3968, 4503)]