31238088

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 92093760

約数和(自身を除く): 60855672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 101, 147, 168, 196, 202, 263, 294, 303, 392, 404, 526, 588, 606, 707, 789, 808, 1052, 1176, 1212, 1414, 1578, 1841, 2104, 2121, 2424, 2828, 3156, 3682, 4242, 4949, 5523, 5656, 6312, 7364, 8484, 9898, 11046, 12887, 14728, 14847, 16968, 19796, 22092, 25774, 26563, 29694, 38661, 39592, 44184, 51548, 53126, 59388, 77322, 79689, 103096, 106252, 118776, 154644, 159378, 185941, 212504, 309288, 318756, 371882, 557823, 637512, 743764, 1115646, 1301587, 1487528, 2231292, 2603174, 3904761, 4462584, 5206348, 7809522, 10412696, 15619044, 31238088]

約数ペア:

[(1, 31238088), (2, 15619044), (3, 10412696), (4, 7809522), (6, 5206348), (7, 4462584), (8, 3904761), (12, 2603174), (14, 2231292), (21, 1487528), (24, 1301587), (28, 1115646), (42, 743764), (49, 637512), (56, 557823), (84, 371882), (98, 318756), (101, 309288), (147, 212504), (168, 185941), (196, 159378), (202, 154644), (263, 118776), (294, 106252), (303, 103096), (392, 79689), (404, 77322), (526, 59388), (588, 53126), (606, 51548), (707, 44184), (789, 39592), (808, 38661), (1052, 29694), (1176, 26563), (1212, 25774), (1414, 22092), (1578, 19796), (1841, 16968), (2104, 14847), (2121, 14728), (2424, 12887), (2828, 11046), (3156, 9898), (3682, 8484), (4242, 7364), (4949, 6312), (5523, 5656)]