86613628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 166835200

約数和(自身を除く): 80221572

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 97, 124, 194, 379, 388, 589, 758, 1178, 1516, 1843, 2356, 3007, 3686, 6014, 7201, 7372, 11749, 12028, 14402, 23498, 28804, 36763, 46996, 57133, 73526, 114266, 147052, 223231, 228532, 446462, 698497, 892924, 1139653, 1396994, 2279306, 2793988, 4558612, 21653407, 43306814, 86613628]

約数ペア:

[(1, 86613628), (2, 43306814), (4, 21653407), (19, 4558612), (31, 2793988), (38, 2279306), (62, 1396994), (76, 1139653), (97, 892924), (124, 698497), (194, 446462), (379, 228532), (388, 223231), (589, 147052), (758, 114266), (1178, 73526), (1516, 57133), (1843, 46996), (2356, 36763), (3007, 28804), (3686, 23498), (6014, 14402), (7201, 12028), (7372, 11749)]