109619968

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 238085120

約数和(自身を除く): 128465152

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 727, 992, 1178, 1216, 1454, 1984, 2356, 2432, 2908, 3968, 4712, 4864, 5816, 7936, 9424, 11632, 13813, 18848, 22537, 23264, 27626, 37696, 45074, 46528, 55252, 75392, 90148, 93056, 110504, 150784, 180296, 186112, 221008, 360592, 428203, 442016, 721184, 856406, 884032, 1442368, 1712812, 1768064, 2884736, 3425624, 3536128, 5769472, 6851248, 13702496, 27404992, 54809984, 109619968]

約数ペア:

[(1, 109619968), (2, 54809984), (4, 27404992), (8, 13702496), (16, 6851248), (19, 5769472), (31, 3536128), (32, 3425624), (38, 2884736), (62, 1768064), (64, 1712812), (76, 1442368), (124, 884032), (128, 856406), (152, 721184), (248, 442016), (256, 428203), (304, 360592), (496, 221008), (589, 186112), (608, 180296), (727, 150784), (992, 110504), (1178, 93056), (1216, 90148), (1454, 75392), (1984, 55252), (2356, 46528), (2432, 45074), (2908, 37696), (3968, 27626), (4712, 23264), (4864, 22537), (5816, 18848), (7936, 13813), (9424, 11632)]