42881832

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 138240000

約数和(自身を除く): 95358168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 359, 378, 474, 504, 553, 632, 711, 718, 756, 948, 1077, 1106, 1422, 1436, 1512, 1659, 1896, 2133, 2154, 2212, 2513, 2844, 2872, 3231, 3318, 4266, 4308, 4424, 4977, 5026, 5688, 6462, 6636, 7539, 8532, 8616, 9693, 9954, 10052, 12924, 13272, 14931, 15078, 17064, 19386, 19908, 20104, 22617, 25848, 28361, 29862, 30156, 38772, 39816, 45234, 56722, 59724, 60312, 67851, 77544, 85083, 90468, 113444, 119448, 135702, 170166, 180936, 198527, 226888, 255249, 271404, 340332, 397054, 510498, 542808, 595581, 680664, 765747, 794108, 1020996, 1191162, 1531494, 1588216, 1786743, 2041992, 2382324, 3062988, 3573486, 4764648, 5360229, 6125976, 7146972, 10720458, 14293944, 21440916, 42881832]

約数ペア:

[(1, 42881832), (2, 21440916), (3, 14293944), (4, 10720458), (6, 7146972), (7, 6125976), (8, 5360229), (9, 4764648), (12, 3573486), (14, 3062988), (18, 2382324), (21, 2041992), (24, 1786743), (27, 1588216), (28, 1531494), (36, 1191162), (42, 1020996), (54, 794108), (56, 765747), (63, 680664), (72, 595581), (79, 542808), (84, 510498), (108, 397054), (126, 340332), (158, 271404), (168, 255249), (189, 226888), (216, 198527), (237, 180936), (252, 170166), (316, 135702), (359, 119448), (378, 113444), (474, 90468), (504, 85083), (553, 77544), (632, 67851), (711, 60312), (718, 59724), (756, 56722), (948, 45234), (1077, 39816), (1106, 38772), (1422, 30156), (1436, 29862), (1512, 28361), (1659, 25848), (1896, 22617), (2133, 20104), (2154, 19908), (2212, 19386), (2513, 17064), (2844, 15078), (2872, 14931), (3231, 13272), (3318, 12924), (4266, 10052), (4308, 9954), (4424, 9693), (4977, 8616), (5026, 8532), (5688, 7539), (6462, 6636)]