42041286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 110522880

約数和(自身を除く): 68481594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 89, 126, 138, 161, 163, 178, 207, 267, 322, 326, 414, 483, 489, 534, 623, 801, 966, 978, 1141, 1246, 1449, 1467, 1602, 1869, 2047, 2282, 2898, 2934, 3423, 3738, 3749, 4094, 5607, 6141, 6846, 7498, 10269, 11214, 11247, 12282, 14329, 14507, 18423, 20538, 22494, 26243, 28658, 29014, 33741, 36846, 42987, 43521, 52486, 67482, 78729, 85974, 87042, 101549, 128961, 130563, 157458, 203098, 236187, 257922, 261126, 304647, 333661, 472374, 609294, 667322, 913941, 1000983, 1827882, 2001966, 2335627, 3002949, 4671254, 6005898, 7006881, 14013762, 21020643, 42041286]

約数ペア:

[(1, 42041286), (2, 21020643), (3, 14013762), (6, 7006881), (7, 6005898), (9, 4671254), (14, 3002949), (18, 2335627), (21, 2001966), (23, 1827882), (42, 1000983), (46, 913941), (63, 667322), (69, 609294), (89, 472374), (126, 333661), (138, 304647), (161, 261126), (163, 257922), (178, 236187), (207, 203098), (267, 157458), (322, 130563), (326, 128961), (414, 101549), (483, 87042), (489, 85974), (534, 78729), (623, 67482), (801, 52486), (966, 43521), (978, 42987), (1141, 36846), (1246, 33741), (1449, 29014), (1467, 28658), (1602, 26243), (1869, 22494), (2047, 20538), (2282, 18423), (2898, 14507), (2934, 14329), (3423, 12282), (3738, 11247), (3749, 11214), (4094, 10269), (5607, 7498), (6141, 6846)]