142341084

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 394329600

約数和(自身を除く): 251988516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 108, 114, 142, 171, 213, 228, 284, 342, 426, 513, 639, 684, 852, 977, 1026, 1278, 1349, 1917, 1954, 2052, 2556, 2698, 2931, 3834, 3908, 4047, 5396, 5862, 7668, 8094, 8793, 11724, 12141, 16188, 17586, 18563, 24282, 26379, 35172, 36423, 37126, 48564, 52758, 55689, 69367, 72846, 74252, 105516, 111378, 138734, 145692, 167067, 208101, 222756, 277468, 334134, 416202, 501201, 624303, 668268, 832404, 1002402, 1248606, 1317973, 1872909, 2004804, 2497212, 2635946, 3745818, 3953919, 5271892, 7491636, 7907838, 11861757, 15815676, 23723514, 35585271, 47447028, 71170542, 142341084]

約数ペア:

[(1, 142341084), (2, 71170542), (3, 47447028), (4, 35585271), (6, 23723514), (9, 15815676), (12, 11861757), (18, 7907838), (19, 7491636), (27, 5271892), (36, 3953919), (38, 3745818), (54, 2635946), (57, 2497212), (71, 2004804), (76, 1872909), (108, 1317973), (114, 1248606), (142, 1002402), (171, 832404), (213, 668268), (228, 624303), (284, 501201), (342, 416202), (426, 334134), (513, 277468), (639, 222756), (684, 208101), (852, 167067), (977, 145692), (1026, 138734), (1278, 111378), (1349, 105516), (1917, 74252), (1954, 72846), (2052, 69367), (2556, 55689), (2698, 52758), (2931, 48564), (3834, 37126), (3908, 36423), (4047, 35172), (5396, 26379), (5862, 24282), (7668, 18563), (8094, 17586), (8793, 16188), (11724, 12141)]