72742433408

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24708707}}^1$

素因数の和:24708744

約数の個数: 32

約数和(自身を含む): 151217292960

約数和(自身を除く): 78474859552

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24708707, 49417414, 98834828, 197669656, 395339312, 568300261, 790678624, 1136600522, 1581357248, 2273201044, 3162714496, 4546402088, 9092804176, 18185608352, 36371216704, 72742433408]

約数ペア:

[(1, 72742433408), (2, 36371216704), (4, 18185608352), (8, 9092804176), (16, 4546402088), (23, 3162714496), (32, 2273201044), (46, 1581357248), (64, 1136600522), (92, 790678624), (128, 568300261), (184, 395339312), (368, 197669656), (736, 98834828), (1472, 49417414), (2944, 24708707)]