75050948

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 160110720

約数和(自身を除く): 85059772

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 79, 98, 131, 148, 158, 196, 259, 262, 316, 518, 524, 553, 917, 1036, 1106, 1813, 1834, 2212, 2923, 3626, 3668, 3871, 4847, 5846, 6419, 7252, 7742, 9694, 10349, 11692, 12838, 15484, 19388, 20461, 20698, 25676, 33929, 40922, 41396, 67858, 72443, 81844, 135716, 143227, 144886, 237503, 286454, 289772, 382913, 475006, 507101, 572908, 765826, 950012, 1014202, 1531652, 2028404, 2680391, 5360782, 10721564, 18762737, 37525474, 75050948]

約数ペア:

[(1, 75050948), (2, 37525474), (4, 18762737), (7, 10721564), (14, 5360782), (28, 2680391), (37, 2028404), (49, 1531652), (74, 1014202), (79, 950012), (98, 765826), (131, 572908), (148, 507101), (158, 475006), (196, 382913), (259, 289772), (262, 286454), (316, 237503), (518, 144886), (524, 143227), (553, 135716), (917, 81844), (1036, 72443), (1106, 67858), (1813, 41396), (1834, 40922), (2212, 33929), (2923, 25676), (3626, 20698), (3668, 20461), (3871, 19388), (4847, 15484), (5846, 12838), (6419, 11692), (7252, 10349), (7742, 9694)]