42065658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 55952262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2617, 2679, 5234, 5358, 7851, 8037, 15702, 16074, 23553, 47106, 49723, 99446, 122999, 149169, 245998, 298338, 368997, 447507, 737994, 895014, 1106991, 2213982, 2336981, 4673962, 7010943, 14021886, 21032829, 42065658]

約数ペア:

[(1, 42065658), (2, 21032829), (3, 14021886), (6, 7010943), (9, 4673962), (18, 2336981), (19, 2213982), (38, 1106991), (47, 895014), (57, 737994), (94, 447507), (114, 368997), (141, 298338), (171, 245998), (282, 149169), (342, 122999), (423, 99446), (846, 49723), (893, 47106), (1786, 23553), (2617, 16074), (2679, 15702), (5234, 8037), (5358, 7851)]