73764252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 194160512

約数和(自身を除く): 120396260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 157, 186, 279, 314, 372, 421, 471, 558, 628, 842, 942, 1116, 1263, 1413, 1684, 1884, 2526, 2826, 3789, 4867, 5052, 5652, 7578, 9734, 13051, 14601, 15156, 19468, 26102, 29202, 39153, 43803, 52204, 58404, 66097, 78306, 87606, 117459, 132194, 156612, 175212, 198291, 234918, 264388, 396582, 469836, 594873, 793164, 1189746, 2049007, 2379492, 4098014, 6147021, 8196028, 12294042, 18441063, 24588084, 36882126, 73764252]

約数ペア:

[(1, 73764252), (2, 36882126), (3, 24588084), (4, 18441063), (6, 12294042), (9, 8196028), (12, 6147021), (18, 4098014), (31, 2379492), (36, 2049007), (62, 1189746), (93, 793164), (124, 594873), (157, 469836), (186, 396582), (279, 264388), (314, 234918), (372, 198291), (421, 175212), (471, 156612), (558, 132194), (628, 117459), (842, 87606), (942, 78306), (1116, 66097), (1263, 58404), (1413, 52204), (1684, 43803), (1884, 39153), (2526, 29202), (2826, 26102), (3789, 19468), (4867, 15156), (5052, 14601), (5652, 13051), (7578, 9734)]