23371520392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1\times {\mathrm{3617}}^1$

素因数の和:4462

約数の個数: 64

約数和(自身を含む): 48358477440

約数和(自身を除く): 24986957048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 727, 808, 1111, 1454, 2222, 2908, 3617, 4444, 5816, 7234, 7997, 8888, 14468, 15994, 28936, 31988, 39787, 63976, 73427, 79574, 146854, 159148, 293708, 318296, 365317, 587416, 730634, 807697, 1461268, 1615394, 2629559, 2922536, 3230788, 4018487, 5259118, 6461576, 8036974, 10518236, 16073948, 21036472, 28925149, 32147896, 57850298, 115700596, 231401192, 265585459, 531170918, 1062341836, 2124683672, 2921440049, 5842880098, 11685760196, 23371520392]

約数ペア:

[(1, 23371520392), (2, 11685760196), (4, 5842880098), (8, 2921440049), (11, 2124683672), (22, 1062341836), (44, 531170918), (88, 265585459), (101, 231401192), (202, 115700596), (404, 57850298), (727, 32147896), (808, 28925149), (1111, 21036472), (1454, 16073948), (2222, 10518236), (2908, 8036974), (3617, 6461576), (4444, 5259118), (5816, 4018487), (7234, 3230788), (7997, 2922536), (8888, 2629559), (14468, 1615394), (15994, 1461268), (28936, 807697), (31988, 730634), (39787, 587416), (63976, 365317), (73427, 318296), (79574, 293708), (146854, 159148)]