8172612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 108

約数和(自身を含む): 24835356

約数和(自身を除く): 16662744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 113, 123, 126, 147, 164, 196, 226, 246, 252, 287, 294, 339, 369, 441, 452, 492, 574, 588, 678, 738, 791, 861, 882, 1017, 1148, 1356, 1476, 1582, 1722, 1764, 2009, 2034, 2373, 2583, 3164, 3444, 4018, 4068, 4633, 4746, 5166, 5537, 6027, 7119, 8036, 9266, 9492, 10332, 11074, 12054, 13899, 14238, 16611, 18081, 18532, 22148, 24108, 27798, 28476, 32431, 33222, 36162, 41697, 49833, 55596, 64862, 66444, 72324, 83394, 97293, 99666, 129724, 166788, 194586, 199332, 227017, 291879, 389172, 454034, 583758, 681051, 908068, 1167516, 1362102, 2043153, 2724204, 4086306, 8172612]

約数ペア:

[(1, 8172612), (2, 4086306), (3, 2724204), (4, 2043153), (6, 1362102), (7, 1167516), (9, 908068), (12, 681051), (14, 583758), (18, 454034), (21, 389172), (28, 291879), (36, 227017), (41, 199332), (42, 194586), (49, 166788), (63, 129724), (82, 99666), (84, 97293), (98, 83394), (113, 72324), (123, 66444), (126, 64862), (147, 55596), (164, 49833), (196, 41697), (226, 36162), (246, 33222), (252, 32431), (287, 28476), (294, 27798), (339, 24108), (369, 22148), (441, 18532), (452, 18081), (492, 16611), (574, 14238), (588, 13899), (678, 12054), (738, 11074), (791, 10332), (861, 9492), (882, 9266), (1017, 8036), (1148, 7119), (1356, 6027), (1476, 5537), (1582, 5166), (1722, 4746), (1764, 4633), (2009, 4068), (2034, 4018), (2373, 3444), (2583, 3164)]