64348596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 176117760

約数和(自身を除く): 111769164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 359, 383, 468, 718, 766, 1077, 1149, 1436, 1532, 2154, 2298, 3231, 3447, 4308, 4596, 4667, 4979, 6462, 6894, 9334, 9958, 12924, 13788, 14001, 14937, 18668, 19916, 28002, 29874, 42003, 44811, 56004, 59748, 84006, 89622, 137497, 168012, 179244, 274994, 412491, 549988, 824982, 1237473, 1649964, 1787461, 2474946, 3574922, 4949892, 5362383, 7149844, 10724766, 16087149, 21449532, 32174298, 64348596]

約数ペア:

[(1, 64348596), (2, 32174298), (3, 21449532), (4, 16087149), (6, 10724766), (9, 7149844), (12, 5362383), (13, 4949892), (18, 3574922), (26, 2474946), (36, 1787461), (39, 1649964), (52, 1237473), (78, 824982), (117, 549988), (156, 412491), (234, 274994), (359, 179244), (383, 168012), (468, 137497), (718, 89622), (766, 84006), (1077, 59748), (1149, 56004), (1436, 44811), (1532, 42003), (2154, 29874), (2298, 28002), (3231, 19916), (3447, 18668), (4308, 14937), (4596, 14001), (4667, 13788), (4979, 12924), (6462, 9958), (6894, 9334)]