31949532

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^2$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 86545200

約数和(自身を除く): 54595668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 101, 108, 116, 174, 202, 261, 303, 348, 404, 522, 606, 783, 909, 1044, 1212, 1566, 1818, 2727, 2929, 3132, 3636, 5454, 5858, 8787, 10201, 10908, 11716, 17574, 20402, 26361, 30603, 35148, 40804, 52722, 61206, 79083, 91809, 105444, 122412, 158166, 183618, 275427, 295829, 316332, 367236, 550854, 591658, 887487, 1101708, 1183316, 1774974, 2662461, 3549948, 5324922, 7987383, 10649844, 15974766, 31949532]

約数ペア:

[(1, 31949532), (2, 15974766), (3, 10649844), (4, 7987383), (6, 5324922), (9, 3549948), (12, 2662461), (18, 1774974), (27, 1183316), (29, 1101708), (36, 887487), (54, 591658), (58, 550854), (87, 367236), (101, 316332), (108, 295829), (116, 275427), (174, 183618), (202, 158166), (261, 122412), (303, 105444), (348, 91809), (404, 79083), (522, 61206), (606, 52722), (783, 40804), (909, 35148), (1044, 30603), (1212, 26361), (1566, 20402), (1818, 17574), (2727, 11716), (2929, 10908), (3132, 10201), (3636, 8787), (5454, 5858)]