42246190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 50816978

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 131, 170, 238, 262, 271, 542, 595, 655, 917, 1190, 1310, 1355, 1834, 1897, 2227, 2710, 3794, 4454, 4585, 4607, 9170, 9214, 9485, 11135, 15589, 18970, 22270, 23035, 31178, 32249, 35501, 46070, 64498, 71002, 77945, 155890, 161245, 177505, 248507, 322490, 355010, 497014, 603517, 1207034, 1242535, 2485070, 3017585, 4224619, 6035170, 8449238, 21123095, 42246190]

約数ペア:

[(1, 42246190), (2, 21123095), (5, 8449238), (7, 6035170), (10, 4224619), (14, 3017585), (17, 2485070), (34, 1242535), (35, 1207034), (70, 603517), (85, 497014), (119, 355010), (131, 322490), (170, 248507), (238, 177505), (262, 161245), (271, 155890), (542, 77945), (595, 71002), (655, 64498), (917, 46070), (1190, 35501), (1310, 32249), (1355, 31178), (1834, 23035), (1897, 22270), (2227, 18970), (2710, 15589), (3794, 11135), (4454, 9485), (4585, 9214), (4607, 9170)]