72187764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 123767436

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 107, 114, 132, 209, 214, 228, 269, 321, 418, 428, 538, 627, 642, 807, 836, 1076, 1177, 1254, 1284, 1614, 2033, 2354, 2508, 2959, 3228, 3531, 4066, 4708, 5111, 5918, 6099, 7062, 8132, 8877, 10222, 11836, 12198, 14124, 15333, 17754, 20444, 22363, 24396, 28783, 30666, 35508, 44726, 56221, 57566, 61332, 67089, 86349, 89452, 112442, 115132, 134178, 168663, 172698, 224884, 268356, 316613, 337326, 345396, 546877, 633226, 674652, 949839, 1093754, 1266452, 1640631, 1899678, 2187508, 3281262, 3799356, 6015647, 6562524, 12031294, 18046941, 24062588, 36093882, 72187764]

約数ペア:

[(1, 72187764), (2, 36093882), (3, 24062588), (4, 18046941), (6, 12031294), (11, 6562524), (12, 6015647), (19, 3799356), (22, 3281262), (33, 2187508), (38, 1899678), (44, 1640631), (57, 1266452), (66, 1093754), (76, 949839), (107, 674652), (114, 633226), (132, 546877), (209, 345396), (214, 337326), (228, 316613), (269, 268356), (321, 224884), (418, 172698), (428, 168663), (538, 134178), (627, 115132), (642, 112442), (807, 89452), (836, 86349), (1076, 67089), (1177, 61332), (1254, 57566), (1284, 56221), (1614, 44726), (2033, 35508), (2354, 30666), (2508, 28783), (2959, 24396), (3228, 22363), (3531, 20444), (4066, 17754), (4708, 15333), (5111, 14124), (5918, 12198), (6099, 11836), (7062, 10222), (8132, 8877)]