72676772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 151710720

約数和(自身を除く): 79033948

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 829, 868, 1414, 1658, 2828, 3131, 3316, 5803, 6262, 11606, 12524, 21917, 23212, 25699, 43834, 51398, 83729, 87668, 102796, 167458, 179893, 334916, 359786, 586103, 719572, 1172206, 2344412, 2595599, 5191198, 10382396, 18169193, 36338386, 72676772]

約数ペア:

[(1, 72676772), (2, 36338386), (4, 18169193), (7, 10382396), (14, 5191198), (28, 2595599), (31, 2344412), (62, 1172206), (101, 719572), (124, 586103), (202, 359786), (217, 334916), (404, 179893), (434, 167458), (707, 102796), (829, 87668), (868, 83729), (1414, 51398), (1658, 43834), (2828, 25699), (3131, 23212), (3316, 21917), (5803, 12524), (6262, 11606)]