63819328

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 56

約数和(自身を含む): 137688320

約数和(自身を除く): 73868992

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1693, 1984, 2356, 3386, 4712, 6772, 9424, 13544, 18848, 27088, 32167, 37696, 52483, 54176, 64334, 104966, 108352, 128668, 209932, 257336, 419864, 514672, 839728, 997177, 1029344, 1679456, 1994354, 2058688, 3358912, 3988708, 7977416, 15954832, 31909664, 63819328]

約数ペア:

[(1, 63819328), (2, 31909664), (4, 15954832), (8, 7977416), (16, 3988708), (19, 3358912), (31, 2058688), (32, 1994354), (38, 1679456), (62, 1029344), (64, 997177), (76, 839728), (124, 514672), (152, 419864), (248, 257336), (304, 209932), (496, 128668), (589, 108352), (608, 104966), (992, 64334), (1178, 54176), (1216, 52483), (1693, 37696), (1984, 32167), (2356, 27088), (3386, 18848), (4712, 13544), (6772, 9424)]