774266928

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227191}}^1$

素因数の和:227273

約数の個数: 40

約数和(自身を含む): 2028370176

約数和(自身を除く): 1254103248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 227191, 454382, 681573, 908764, 1363146, 1817528, 2726292, 3635056, 5452584, 10905168, 16130561, 32261122, 48391683, 64522244, 96783366, 129044488, 193566732, 258088976, 387133464, 774266928]

約数ペア:

[(1, 774266928), (2, 387133464), (3, 258088976), (4, 193566732), (6, 129044488), (8, 96783366), (12, 64522244), (16, 48391683), (24, 32261122), (48, 16130561), (71, 10905168), (142, 5452584), (213, 3635056), (284, 2726292), (426, 1817528), (568, 1363146), (852, 908764), (1136, 681573), (1704, 454382), (3408, 227191)]