74289472

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{15901}}^1$

素因数の和:15986

約数の個数: 28

約数和(自身を含む): 149446996

約数和(自身を除く): 75157524

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 15901, 31802, 63604, 127208, 254416, 508832, 1017664, 1160773, 2321546, 4643092, 9286184, 18572368, 37144736, 74289472]

約数ペア:

[(1, 74289472), (2, 37144736), (4, 18572368), (8, 9286184), (16, 4643092), (32, 2321546), (64, 1160773), (73, 1017664), (146, 508832), (292, 254416), (584, 127208), (1168, 63604), (2336, 31802), (4672, 15901)]