71496645984

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2457943}}^1$

素因数の和:2458060

約数の個数: 72

約数和(自身を含む): 205331725872

約数和(自身を除く): 133835079888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 9696, 14544, 29088, 2457943, 4915886, 7373829, 9831772, 14747658, 19663544, 22121487, 29495316, 39327088, 44242974, 58990632, 78654176, 88485948, 117981264, 176971896, 235962528, 248252243, 353943792, 496504486, 707887584, 744756729, 993008972, 1489513458, 1986017944, 2234270187, 2979026916, 3972035888, 4468540374, 5958053832, 7944071776, 8937080748, 11916107664, 17874161496, 23832215328, 35748322992, 71496645984]

約数ペア:

[(1, 71496645984), (2, 35748322992), (3, 23832215328), (4, 17874161496), (6, 11916107664), (8, 8937080748), (9, 7944071776), (12, 5958053832), (16, 4468540374), (18, 3972035888), (24, 2979026916), (32, 2234270187), (36, 1986017944), (48, 1489513458), (72, 993008972), (96, 744756729), (101, 707887584), (144, 496504486), (202, 353943792), (288, 248252243), (303, 235962528), (404, 176971896), (606, 117981264), (808, 88485948), (909, 78654176), (1212, 58990632), (1616, 44242974), (1818, 39327088), (2424, 29495316), (3232, 22121487), (3636, 19663544), (4848, 14747658), (7272, 9831772), (9696, 7373829), (14544, 4915886), (29088, 2457943)]