38298008

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 88776000

約数和(自身を除く): 50477992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 343, 392, 476, 686, 821, 833, 952, 1372, 1642, 1666, 2744, 3284, 3332, 5747, 5831, 6568, 6664, 11494, 11662, 13957, 22988, 23324, 27914, 40229, 45976, 46648, 55828, 80458, 97699, 111656, 160916, 195398, 281603, 321832, 390796, 563206, 683893, 781592, 1126412, 1367786, 2252824, 2735572, 4787251, 5471144, 9574502, 19149004, 38298008]

約数ペア:

[(1, 38298008), (2, 19149004), (4, 9574502), (7, 5471144), (8, 4787251), (14, 2735572), (17, 2252824), (28, 1367786), (34, 1126412), (49, 781592), (56, 683893), (68, 563206), (98, 390796), (119, 321832), (136, 281603), (196, 195398), (238, 160916), (343, 111656), (392, 97699), (476, 80458), (686, 55828), (821, 46648), (833, 45976), (952, 40229), (1372, 27914), (1642, 23324), (1666, 22988), (2744, 13957), (3284, 11662), (3332, 11494), (5747, 6664), (5831, 6568)]