7646379952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1\times {\mathrm{887}}^1$

素因数の和:1726

約数の個数: 80

約数和(自身を含む): 16107844032

約数和(自身を除く): 8461464080

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 773, 887, 1394, 1546, 1774, 2788, 3092, 3548, 5576, 6184, 7096, 11152, 12368, 13141, 14192, 15079, 26282, 30158, 31693, 36367, 52564, 60316, 63386, 72734, 105128, 120632, 126772, 145468, 210256, 241264, 253544, 290936, 507088, 538781, 581872, 618239, 685651, 1077562, 1236478, 1371302, 2155124, 2472956, 2742604, 4310248, 4945912, 5485208, 8620496, 9891824, 10970416, 11656067, 23312134, 28111691, 46624268, 56223382, 93248536, 112446764, 186497072, 224893528, 449787056, 477898747, 955797494, 1911594988, 3823189976, 7646379952]

約数ペア:

[(1, 7646379952), (2, 3823189976), (4, 1911594988), (8, 955797494), (16, 477898747), (17, 449787056), (34, 224893528), (41, 186497072), (68, 112446764), (82, 93248536), (136, 56223382), (164, 46624268), (272, 28111691), (328, 23312134), (656, 11656067), (697, 10970416), (773, 9891824), (887, 8620496), (1394, 5485208), (1546, 4945912), (1774, 4310248), (2788, 2742604), (3092, 2472956), (3548, 2155124), (5576, 1371302), (6184, 1236478), (7096, 1077562), (11152, 685651), (12368, 618239), (13141, 581872), (14192, 538781), (15079, 507088), (26282, 290936), (30158, 253544), (31693, 241264), (36367, 210256), (52564, 145468), (60316, 126772), (63386, 120632), (72734, 105128)]