71944352

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 73207648

約数列:

[1, 2, 4, 8, 16, 32, 79, 149, 158, 191, 298, 316, 382, 596, 632, 764, 1192, 1264, 1528, 2384, 2528, 3056, 4768, 6112, 11771, 15089, 23542, 28459, 30178, 47084, 56918, 60356, 94168, 113836, 120712, 188336, 227672, 241424, 376672, 455344, 482848, 910688, 2248261, 4496522, 8993044, 17986088, 35972176, 71944352]

約数ペア:

[(1, 71944352), (2, 35972176), (4, 17986088), (8, 8993044), (16, 4496522), (32, 2248261), (79, 910688), (149, 482848), (158, 455344), (191, 376672), (298, 241424), (316, 227672), (382, 188336), (596, 120712), (632, 113836), (764, 94168), (1192, 60356), (1264, 56918), (1528, 47084), (2384, 30178), (2528, 28459), (3056, 23542), (4768, 15089), (6112, 11771)]