1838616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 5080320

約数和(自身を除く): 3241704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 83, 104, 142, 156, 166, 213, 249, 284, 312, 332, 426, 498, 568, 664, 852, 923, 996, 1079, 1704, 1846, 1992, 2158, 2769, 3237, 3692, 4316, 5538, 5893, 6474, 7384, 8632, 11076, 11786, 12948, 17679, 22152, 23572, 25896, 35358, 47144, 70716, 76609, 141432, 153218, 229827, 306436, 459654, 612872, 919308, 1838616]

約数ペア:

[(1, 1838616), (2, 919308), (3, 612872), (4, 459654), (6, 306436), (8, 229827), (12, 153218), (13, 141432), (24, 76609), (26, 70716), (39, 47144), (52, 35358), (71, 25896), (78, 23572), (83, 22152), (104, 17679), (142, 12948), (156, 11786), (166, 11076), (213, 8632), (249, 7384), (284, 6474), (312, 5893), (332, 5538), (426, 4316), (498, 3692), (568, 3237), (664, 2769), (852, 2158), (923, 1992), (996, 1846), (1079, 1704)]