17942610088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1\times {\mathrm{773}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 36445368960

約数和(自身を除く): 18502758872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 727, 773, 1228, 1454, 1546, 2456, 2908, 3092, 3991, 5816, 6184, 7982, 9451, 10049, 15964, 18902, 20098, 31928, 37804, 40196, 75608, 80392, 223189, 237311, 446378, 474622, 561971, 892756, 949244, 1123942, 1785512, 1898488, 2247884, 2901457, 3085043, 4495768, 5802914, 6170086, 7305623, 11605828, 12340172, 14611246, 23211656, 24680344, 29222492, 58444984, 172525097, 345050194, 690100388, 1380200776, 2242826261, 4485652522, 8971305044, 17942610088]

約数ペア:

[(1, 17942610088), (2, 8971305044), (4, 4485652522), (8, 2242826261), (13, 1380200776), (26, 690100388), (52, 345050194), (104, 172525097), (307, 58444984), (614, 29222492), (727, 24680344), (773, 23211656), (1228, 14611246), (1454, 12340172), (1546, 11605828), (2456, 7305623), (2908, 6170086), (3092, 5802914), (3991, 4495768), (5816, 3085043), (6184, 2901457), (7982, 2247884), (9451, 1898488), (10049, 1785512), (15964, 1123942), (18902, 949244), (20098, 892756), (31928, 561971), (37804, 474622), (40196, 446378), (75608, 237311), (80392, 223189)]