31632104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 40943896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 149, 223, 238, 298, 446, 476, 596, 892, 952, 1043, 1192, 1561, 1784, 2086, 2533, 3122, 3791, 4172, 5066, 6244, 7582, 8344, 10132, 12488, 15164, 17731, 20264, 26537, 30328, 33227, 35462, 53074, 66454, 70924, 106148, 132908, 141848, 212296, 232589, 265816, 465178, 564859, 930356, 1129718, 1860712, 2259436, 3954013, 4518872, 7908026, 15816052, 31632104]

約数ペア:

[(1, 31632104), (2, 15816052), (4, 7908026), (7, 4518872), (8, 3954013), (14, 2259436), (17, 1860712), (28, 1129718), (34, 930356), (56, 564859), (68, 465178), (119, 265816), (136, 232589), (149, 212296), (223, 141848), (238, 132908), (298, 106148), (446, 70924), (476, 66454), (596, 53074), (892, 35462), (952, 33227), (1043, 30328), (1192, 26537), (1561, 20264), (1784, 17731), (2086, 15164), (2533, 12488), (3122, 10132), (3791, 8344), (4172, 7582), (5066, 6244)]