79651648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2175

約数の個数: 56

約数和(自身を含む): 171825920

約数和(自身を除く): 92174272

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, 1984, 2113, 2356, 4226, 4712, 8452, 9424, 16904, 18848, 33808, 37696, 40147, 65503, 67616, 80294, 131006, 135232, 160588, 262012, 321176, 524024, 642352, 1048048, 1244557, 1284704, 2096096, 2489114, 2569408, 4192192, 4978228, 9956456, 19912912, 39825824, 79651648]

約数ペア:

[(1, 79651648), (2, 39825824), (4, 19912912), (8, 9956456), (16, 4978228), (19, 4192192), (31, 2569408), (32, 2489114), (38, 2096096), (62, 1284704), (64, 1244557), (76, 1048048), (124, 642352), (152, 524024), (248, 321176), (304, 262012), (496, 160588), (589, 135232), (608, 131006), (992, 80294), (1178, 67616), (1216, 65503), (1984, 40147), (2113, 37696), (2356, 33808), (4226, 18848), (4712, 16904), (8452, 9424)]