73147492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 149587200

約数和(自身を除く): 76439708

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1298, 1483, 2242, 2596, 2966, 4484, 5932, 12331, 16313, 24662, 28177, 32626, 49324, 56354, 65252, 87497, 112708, 174994, 309947, 349988, 619894, 962467, 1239788, 1662443, 1924934, 3324886, 3849868, 6649772, 18286873, 36573746, 73147492]

約数ペア:

[(1, 73147492), (2, 36573746), (4, 18286873), (11, 6649772), (19, 3849868), (22, 3324886), (38, 1924934), (44, 1662443), (59, 1239788), (76, 962467), (118, 619894), (209, 349988), (236, 309947), (418, 174994), (649, 112708), (836, 87497), (1121, 65252), (1298, 56354), (1483, 49324), (2242, 32626), (2596, 28177), (2966, 24662), (4484, 16313), (5932, 12331)]