105604812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 282878960

約数和(自身を除く): 177274148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 181, 228, 342, 362, 543, 684, 724, 853, 1086, 1629, 1706, 2172, 2559, 3258, 3412, 3439, 5118, 6516, 6878, 7677, 10236, 10317, 13756, 15354, 16207, 20634, 30708, 30951, 32414, 41268, 48621, 61902, 64828, 97242, 123804, 145863, 154393, 194484, 291726, 308786, 463179, 583452, 617572, 926358, 1389537, 1852716, 2779074, 2933467, 5558148, 5866934, 8800401, 11733868, 17600802, 26401203, 35201604, 52802406, 105604812]

約数ペア:

[(1, 105604812), (2, 52802406), (3, 35201604), (4, 26401203), (6, 17600802), (9, 11733868), (12, 8800401), (18, 5866934), (19, 5558148), (36, 2933467), (38, 2779074), (57, 1852716), (76, 1389537), (114, 926358), (171, 617572), (181, 583452), (228, 463179), (342, 308786), (362, 291726), (543, 194484), (684, 154393), (724, 145863), (853, 123804), (1086, 97242), (1629, 64828), (1706, 61902), (2172, 48621), (2559, 41268), (3258, 32414), (3412, 30951), (3439, 30708), (5118, 20634), (6516, 16207), (6878, 15354), (7677, 13756), (10236, 10317)]