48705408

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 152388000

約数和(自身を除く): 103682592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 829, 864, 918, 1088, 1152, 1224, 1632, 1658, 1728, 1836, 2176, 2448, 2487, 3264, 3316, 3456, 3672, 4896, 4974, 6528, 6632, 7344, 7461, 9792, 9948, 13264, 14093, 14688, 14922, 19584, 19896, 22383, 26528, 28186, 29376, 29844, 39792, 42279, 44766, 53056, 56372, 58752, 59688, 79584, 84558, 89532, 106112, 112744, 119376, 126837, 159168, 169116, 179064, 225488, 238752, 253674, 318336, 338232, 358128, 380511, 450976, 477504, 507348, 676464, 716256, 761022, 901952, 955008, 1014696, 1352928, 1432512, 1522044, 1803904, 2029392, 2705856, 2865024, 3044088, 4058784, 5411712, 6088176, 8117568, 12176352, 16235136, 24352704, 48705408]

約数ペア:

[(1, 48705408), (2, 24352704), (3, 16235136), (4, 12176352), (6, 8117568), (8, 6088176), (9, 5411712), (12, 4058784), (16, 3044088), (17, 2865024), (18, 2705856), (24, 2029392), (27, 1803904), (32, 1522044), (34, 1432512), (36, 1352928), (48, 1014696), (51, 955008), (54, 901952), (64, 761022), (68, 716256), (72, 676464), (96, 507348), (102, 477504), (108, 450976), (128, 380511), (136, 358128), (144, 338232), (153, 318336), (192, 253674), (204, 238752), (216, 225488), (272, 179064), (288, 169116), (306, 159168), (384, 126837), (408, 119376), (432, 112744), (459, 106112), (544, 89532), (576, 84558), (612, 79584), (816, 59688), (829, 58752), (864, 56372), (918, 53056), (1088, 44766), (1152, 42279), (1224, 39792), (1632, 29844), (1658, 29376), (1728, 28186), (1836, 26528), (2176, 22383), (2448, 19896), (2487, 19584), (3264, 14922), (3316, 14688), (3456, 14093), (3672, 13264), (4896, 9948), (4974, 9792), (6528, 7461), (6632, 7344)]