77514866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 69451534

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 107, 143, 149, 187, 214, 221, 286, 298, 374, 442, 1177, 1391, 1639, 1819, 1937, 2354, 2431, 2533, 2782, 3278, 3638, 3874, 4862, 5066, 15301, 15943, 20009, 21307, 23647, 27863, 30602, 31886, 32929, 40018, 42614, 47294, 55726, 65858, 175373, 207259, 260117, 271031, 350746, 362219, 414518, 520234, 542062, 724438, 2279849, 2981341, 3523403, 4559698, 5962682, 7046806, 38757433, 77514866]

約数ペア:

[(1, 77514866), (2, 38757433), (11, 7046806), (13, 5962682), (17, 4559698), (22, 3523403), (26, 2981341), (34, 2279849), (107, 724438), (143, 542062), (149, 520234), (187, 414518), (214, 362219), (221, 350746), (286, 271031), (298, 260117), (374, 207259), (442, 175373), (1177, 65858), (1391, 55726), (1639, 47294), (1819, 42614), (1937, 40018), (2354, 32929), (2431, 31886), (2533, 30602), (2782, 27863), (3278, 23647), (3638, 21307), (3874, 20009), (4862, 15943), (5066, 15301)]