86404448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 184196880

約数和(自身を除く): 97792432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 229, 416, 458, 907, 916, 1814, 1832, 2977, 3628, 3664, 5954, 7256, 7328, 11791, 11908, 14512, 23582, 23816, 29024, 47164, 47632, 94328, 95264, 188656, 207703, 377312, 415406, 830812, 1661624, 2700139, 3323248, 5400278, 6646496, 10800556, 21601112, 43202224, 86404448]

約数ペア:

[(1, 86404448), (2, 43202224), (4, 21601112), (8, 10800556), (13, 6646496), (16, 5400278), (26, 3323248), (32, 2700139), (52, 1661624), (104, 830812), (208, 415406), (229, 377312), (416, 207703), (458, 188656), (907, 95264), (916, 94328), (1814, 47632), (1832, 47164), (2977, 29024), (3628, 23816), (3664, 23582), (5954, 14512), (7256, 11908), (7328, 11791)]