88304552

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 200880000

約数和(自身を除く): 112575448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 149, 152, 266, 298, 532, 557, 596, 1043, 1064, 1114, 1192, 2086, 2228, 2831, 3899, 4172, 4456, 5662, 7798, 8344, 10583, 11324, 15596, 19817, 21166, 22648, 31192, 39634, 42332, 74081, 79268, 82993, 84664, 148162, 158536, 165986, 296324, 331972, 580951, 592648, 663944, 1161902, 1576867, 2323804, 3153734, 4647608, 6307468, 11038069, 12614936, 22076138, 44152276, 88304552]

約数ペア:

[(1, 88304552), (2, 44152276), (4, 22076138), (7, 12614936), (8, 11038069), (14, 6307468), (19, 4647608), (28, 3153734), (38, 2323804), (56, 1576867), (76, 1161902), (133, 663944), (149, 592648), (152, 580951), (266, 331972), (298, 296324), (532, 165986), (557, 158536), (596, 148162), (1043, 84664), (1064, 82993), (1114, 79268), (1192, 74081), (2086, 42332), (2228, 39634), (2831, 31192), (3899, 22648), (4172, 21166), (4456, 19817), (5662, 15596), (7798, 11324), (8344, 10583)]