49657188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 136617600

約数和(自身を除く): 86960412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1069, 1106, 1659, 2138, 2212, 3207, 3318, 3871, 4276, 6414, 6636, 7483, 7742, 11613, 12828, 14966, 15484, 22449, 23226, 29932, 44898, 46452, 52381, 84451, 89796, 104762, 157143, 168902, 209524, 253353, 314286, 337804, 506706, 591157, 628572, 1013412, 1182314, 1773471, 2364628, 3546942, 4138099, 7093884, 8276198, 12414297, 16552396, 24828594, 49657188]

約数ペア:

[(1, 49657188), (2, 24828594), (3, 16552396), (4, 12414297), (6, 8276198), (7, 7093884), (12, 4138099), (14, 3546942), (21, 2364628), (28, 1773471), (42, 1182314), (49, 1013412), (79, 628572), (84, 591157), (98, 506706), (147, 337804), (158, 314286), (196, 253353), (237, 209524), (294, 168902), (316, 157143), (474, 104762), (553, 89796), (588, 84451), (948, 52381), (1069, 46452), (1106, 44898), (1659, 29932), (2138, 23226), (2212, 22449), (3207, 15484), (3318, 14966), (3871, 12828), (4276, 11613), (6414, 7742), (6636, 7483)]