69749532

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1789}}^1$

素因数の和:1840

約数の個数: 72

約数和(自身を含む): 190957200

約数和(自身を除く): 121207668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1789, 2052, 2166, 3249, 3578, 4332, 5367, 6498, 7156, 9747, 10734, 12996, 16101, 19494, 21468, 32202, 33991, 38988, 48303, 64404, 67982, 96606, 101973, 135964, 193212, 203946, 305919, 407892, 611838, 645829, 917757, 1223676, 1291658, 1835514, 1937487, 2583316, 3671028, 3874974, 5812461, 7749948, 11624922, 17437383, 23249844, 34874766, 69749532]

約数ペア:

[(1, 69749532), (2, 34874766), (3, 23249844), (4, 17437383), (6, 11624922), (9, 7749948), (12, 5812461), (18, 3874974), (19, 3671028), (27, 2583316), (36, 1937487), (38, 1835514), (54, 1291658), (57, 1223676), (76, 917757), (108, 645829), (114, 611838), (171, 407892), (228, 305919), (342, 203946), (361, 193212), (513, 135964), (684, 101973), (722, 96606), (1026, 67982), (1083, 64404), (1444, 48303), (1789, 38988), (2052, 33991), (2166, 32202), (3249, 21468), (3578, 19494), (4332, 16101), (5367, 12996), (6498, 10734), (7156, 9747)]