28422096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 79155648

約数和(自身を除く): 50733552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 571, 732, 816, 976, 1037, 1142, 1464, 1713, 2074, 2284, 2928, 3111, 3426, 4148, 4568, 6222, 6852, 8296, 9136, 9707, 12444, 13704, 16592, 19414, 24888, 27408, 29121, 34831, 38828, 49776, 58242, 69662, 77656, 104493, 116484, 139324, 155312, 208986, 232968, 278648, 417972, 465936, 557296, 592127, 835944, 1184254, 1671888, 1776381, 2368508, 3552762, 4737016, 7105524, 9474032, 14211048, 28422096]

約数ペア:

[(1, 28422096), (2, 14211048), (3, 9474032), (4, 7105524), (6, 4737016), (8, 3552762), (12, 2368508), (16, 1776381), (17, 1671888), (24, 1184254), (34, 835944), (48, 592127), (51, 557296), (61, 465936), (68, 417972), (102, 278648), (122, 232968), (136, 208986), (183, 155312), (204, 139324), (244, 116484), (272, 104493), (366, 77656), (408, 69662), (488, 58242), (571, 49776), (732, 38828), (816, 34831), (976, 29121), (1037, 27408), (1142, 24888), (1464, 19414), (1713, 16592), (2074, 13704), (2284, 12444), (2928, 9707), (3111, 9136), (3426, 8296), (4148, 6852), (4568, 6222)]