26556528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 74261120

約数和(自身を除く): 47704592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 787, 888, 912, 1406, 1574, 1776, 2109, 2361, 2812, 3148, 4218, 4722, 5624, 6296, 8436, 9444, 11248, 12592, 14953, 16872, 18888, 29119, 29906, 33744, 37776, 44859, 58238, 59812, 87357, 89718, 116476, 119624, 174714, 179436, 232952, 239248, 349428, 358872, 465904, 553261, 698856, 717744, 1106522, 1397712, 1659783, 2213044, 3319566, 4426088, 6639132, 8852176, 13278264, 26556528]

約数ペア:

[(1, 26556528), (2, 13278264), (3, 8852176), (4, 6639132), (6, 4426088), (8, 3319566), (12, 2213044), (16, 1659783), (19, 1397712), (24, 1106522), (37, 717744), (38, 698856), (48, 553261), (57, 465904), (74, 358872), (76, 349428), (111, 239248), (114, 232952), (148, 179436), (152, 174714), (222, 119624), (228, 116476), (296, 89718), (304, 87357), (444, 59812), (456, 58238), (592, 44859), (703, 37776), (787, 33744), (888, 29906), (912, 29119), (1406, 18888), (1574, 16872), (1776, 14953), (2109, 12592), (2361, 11248), (2812, 9444), (3148, 8436), (4218, 6296), (4722, 5624)]