61029972

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 158238080

約数和(自身を除く): 97208108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 109, 151, 206, 218, 302, 309, 327, 412, 436, 453, 604, 618, 654, 906, 927, 981, 1236, 1308, 1359, 1812, 1854, 1962, 2718, 3708, 3924, 5436, 11227, 15553, 16459, 22454, 31106, 32918, 33681, 44908, 46659, 49377, 62212, 65836, 67362, 93318, 98754, 101043, 134724, 139977, 148131, 186636, 197508, 202086, 279954, 296262, 404172, 559908, 592524, 1695277, 3390554, 5085831, 6781108, 10171662, 15257493, 20343324, 30514986, 61029972]

約数ペア:

[(1, 61029972), (2, 30514986), (3, 20343324), (4, 15257493), (6, 10171662), (9, 6781108), (12, 5085831), (18, 3390554), (36, 1695277), (103, 592524), (109, 559908), (151, 404172), (206, 296262), (218, 279954), (302, 202086), (309, 197508), (327, 186636), (412, 148131), (436, 139977), (453, 134724), (604, 101043), (618, 98754), (654, 93318), (906, 67362), (927, 65836), (981, 62212), (1236, 49377), (1308, 46659), (1359, 44908), (1812, 33681), (1854, 32918), (1962, 31106), (2718, 22454), (3708, 16459), (3924, 15553), (5436, 11227)]