84235060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 224888832

約数和(自身を除く): 140653772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1493, 1612, 1820, 2015, 2170, 2821, 2986, 4030, 4340, 5642, 5972, 7465, 8060, 10451, 11284, 14105, 14930, 19409, 20902, 28210, 29860, 38818, 41804, 46283, 52255, 56420, 77636, 92566, 97045, 104510, 135863, 185132, 194090, 209020, 231415, 271726, 323981, 388180, 462830, 543452, 601679, 647962, 679315, 925660, 1203358, 1295924, 1358630, 1619905, 2406716, 2717260, 3008395, 3239810, 4211753, 6016790, 6479620, 8423506, 12033580, 16847012, 21058765, 42117530, 84235060]

約数ペア:

[(1, 84235060), (2, 42117530), (4, 21058765), (5, 16847012), (7, 12033580), (10, 8423506), (13, 6479620), (14, 6016790), (20, 4211753), (26, 3239810), (28, 3008395), (31, 2717260), (35, 2406716), (52, 1619905), (62, 1358630), (65, 1295924), (70, 1203358), (91, 925660), (124, 679315), (130, 647962), (140, 601679), (155, 543452), (182, 462830), (217, 388180), (260, 323981), (310, 271726), (364, 231415), (403, 209020), (434, 194090), (455, 185132), (620, 135863), (806, 104510), (868, 97045), (910, 92566), (1085, 77636), (1493, 56420), (1612, 52255), (1820, 46283), (2015, 41804), (2170, 38818), (2821, 29860), (2986, 28210), (4030, 20902), (4340, 19409), (5642, 14930), (5972, 14105), (7465, 11284), (8060, 10451)]