63872352

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{977}}^1$

素因数の和:1220

約数の個数: 72

約数和(自身を含む): 182623896

約数和(自身を除く): 118751544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 977, 1362, 1816, 1954, 2043, 2724, 2931, 3632, 3908, 4086, 5448, 5862, 7264, 7816, 8172, 8793, 10896, 11724, 15632, 16344, 17586, 21792, 23448, 31264, 32688, 35172, 46896, 65376, 70344, 93792, 140688, 221779, 281376, 443558, 665337, 887116, 1330674, 1774232, 1996011, 2661348, 3548464, 3992022, 5322696, 7096928, 7984044, 10645392, 15968088, 21290784, 31936176, 63872352]

約数ペア:

[(1, 63872352), (2, 31936176), (3, 21290784), (4, 15968088), (6, 10645392), (8, 7984044), (9, 7096928), (12, 5322696), (16, 3992022), (18, 3548464), (24, 2661348), (32, 1996011), (36, 1774232), (48, 1330674), (72, 887116), (96, 665337), (144, 443558), (227, 281376), (288, 221779), (454, 140688), (681, 93792), (908, 70344), (977, 65376), (1362, 46896), (1816, 35172), (1954, 32688), (2043, 31264), (2724, 23448), (2931, 21792), (3632, 17586), (3908, 16344), (4086, 15632), (5448, 11724), (5862, 10896), (7264, 8793), (7816, 8172)]