72360264

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 185976000

約数和(自身を除く): 113615736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 163, 212, 318, 326, 349, 424, 489, 636, 652, 698, 978, 1047, 1272, 1304, 1396, 1956, 2094, 2792, 3912, 4188, 8376, 8639, 17278, 18497, 25917, 34556, 36994, 51834, 55491, 56887, 69112, 73988, 103668, 110982, 113774, 147976, 170661, 207336, 221964, 227548, 341322, 443928, 455096, 682644, 1365288, 3015011, 6030022, 9045033, 12060044, 18090066, 24120088, 36180132, 72360264]

約数ペア:

[(1, 72360264), (2, 36180132), (3, 24120088), (4, 18090066), (6, 12060044), (8, 9045033), (12, 6030022), (24, 3015011), (53, 1365288), (106, 682644), (159, 455096), (163, 443928), (212, 341322), (318, 227548), (326, 221964), (349, 207336), (424, 170661), (489, 147976), (636, 113774), (652, 110982), (698, 103668), (978, 73988), (1047, 69112), (1272, 56887), (1304, 55491), (1396, 51834), (1956, 36994), (2094, 34556), (2792, 25917), (3912, 18497), (4188, 17278), (8376, 8639)]