87662124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 259983360

約数和(自身を除く): 172321236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 61, 66, 76, 99, 114, 122, 132, 171, 183, 191, 198, 209, 228, 244, 342, 366, 382, 396, 418, 549, 573, 627, 671, 684, 732, 764, 836, 1098, 1146, 1159, 1254, 1342, 1719, 1881, 2013, 2101, 2196, 2292, 2318, 2508, 2684, 3438, 3477, 3629, 3762, 4026, 4202, 4636, 6039, 6303, 6876, 6954, 7258, 7524, 8052, 8404, 10431, 10887, 11651, 12078, 12606, 12749, 13908, 14516, 18909, 20862, 21774, 23302, 24156, 25212, 25498, 32661, 34953, 37818, 38247, 39919, 41724, 43548, 46604, 50996, 65322, 69906, 75636, 76494, 79838, 104859, 114741, 119757, 128161, 130644, 139812, 152988, 159676, 209718, 221369, 229482, 239514, 256322, 359271, 384483, 419436, 442738, 458964, 479028, 512644, 664107, 718542, 768966, 885476, 1153449, 1328214, 1437084, 1537932, 1992321, 2306898, 2435059, 2656428, 3984642, 4613796, 4870118, 7305177, 7969284, 9740236, 14610354, 21915531, 29220708, 43831062, 87662124]

約数ペア:

[(1, 87662124), (2, 43831062), (3, 29220708), (4, 21915531), (6, 14610354), (9, 9740236), (11, 7969284), (12, 7305177), (18, 4870118), (19, 4613796), (22, 3984642), (33, 2656428), (36, 2435059), (38, 2306898), (44, 1992321), (57, 1537932), (61, 1437084), (66, 1328214), (76, 1153449), (99, 885476), (114, 768966), (122, 718542), (132, 664107), (171, 512644), (183, 479028), (191, 458964), (198, 442738), (209, 419436), (228, 384483), (244, 359271), (342, 256322), (366, 239514), (382, 229482), (396, 221369), (418, 209718), (549, 159676), (573, 152988), (627, 139812), (671, 130644), (684, 128161), (732, 119757), (764, 114741), (836, 104859), (1098, 79838), (1146, 76494), (1159, 75636), (1254, 69906), (1342, 65322), (1719, 50996), (1881, 46604), (2013, 43548), (2101, 41724), (2196, 39919), (2292, 38247), (2318, 37818), (2508, 34953), (2684, 32661), (3438, 25498), (3477, 25212), (3629, 24156), (3762, 23302), (4026, 21774), (4202, 20862), (4636, 18909), (6039, 14516), (6303, 13908), (6876, 12749), (6954, 12606), (7258, 12078), (7524, 11651), (8052, 10887), (8404, 10431)]