40103328

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 105628320

約数和(自身を除く): 65524992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 838, 997, 1257, 1676, 1994, 2514, 2991, 3352, 3988, 5028, 5982, 6704, 7976, 10056, 11964, 13408, 15952, 20112, 23928, 31904, 40224, 47856, 95712, 417743, 835486, 1253229, 1670972, 2506458, 3341944, 5012916, 6683888, 10025832, 13367776, 20051664, 40103328]

約数ペア:

[(1, 40103328), (2, 20051664), (3, 13367776), (4, 10025832), (6, 6683888), (8, 5012916), (12, 3341944), (16, 2506458), (24, 1670972), (32, 1253229), (48, 835486), (96, 417743), (419, 95712), (838, 47856), (997, 40224), (1257, 31904), (1676, 23928), (1994, 20112), (2514, 15952), (2991, 13408), (3352, 11964), (3988, 10056), (5028, 7976), (5982, 6704)]