172811058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2771

約数の個数: 64

約数和(自身を含む): 416482560

約数和(自身を除く): 243671502

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 159, 174, 203, 318, 371, 406, 609, 742, 1113, 1218, 1537, 2226, 2677, 3074, 4611, 5354, 8031, 9222, 10759, 16062, 18739, 21518, 32277, 37478, 56217, 64554, 77633, 112434, 141881, 155266, 232899, 283762, 425643, 465798, 543431, 851286, 993167, 1086862, 1630293, 1986334, 2979501, 3260586, 4114549, 5959002, 8229098, 12343647, 24687294, 28801843, 57603686, 86405529, 172811058]

約数ペア:

[(1, 172811058), (2, 86405529), (3, 57603686), (6, 28801843), (7, 24687294), (14, 12343647), (21, 8229098), (29, 5959002), (42, 4114549), (53, 3260586), (58, 2979501), (87, 1986334), (106, 1630293), (159, 1086862), (174, 993167), (203, 851286), (318, 543431), (371, 465798), (406, 425643), (609, 283762), (742, 232899), (1113, 155266), (1218, 141881), (1537, 112434), (2226, 77633), (2677, 64554), (3074, 56217), (4611, 37478), (5354, 32277), (8031, 21518), (9222, 18739), (10759, 16062)]