67428036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7625

約数の個数: 72

約数和(自身を含む): 193240320

約数和(自身を除く): 125812284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 7583, 8892, 15166, 22749, 30332, 45498, 68247, 90996, 98579, 136494, 144077, 197158, 272988, 288154, 295737, 394316, 432231, 576308, 591474, 864462, 887211, 1182948, 1296693, 1728924, 1774422, 1873001, 2593386, 3548844, 3746002, 5186772, 5619003, 7492004, 11238006, 16857009, 22476012, 33714018, 67428036]

約数ペア:

[(1, 67428036), (2, 33714018), (3, 22476012), (4, 16857009), (6, 11238006), (9, 7492004), (12, 5619003), (13, 5186772), (18, 3746002), (19, 3548844), (26, 2593386), (36, 1873001), (38, 1774422), (39, 1728924), (52, 1296693), (57, 1182948), (76, 887211), (78, 864462), (114, 591474), (117, 576308), (156, 432231), (171, 394316), (228, 295737), (234, 288154), (247, 272988), (342, 197158), (468, 144077), (494, 136494), (684, 98579), (741, 90996), (988, 68247), (1482, 45498), (2223, 30332), (2964, 22749), (4446, 15166), (7583, 8892)]