72331509816

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1657}}^1\times {\mathrm{3313}}^1$

素因数の和:5046

約数の個数: 128

約数和(自身を含む): 204399566400

約数和(自身を除く): 132068056584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 1657, 2196, 3294, 3313, 3314, 4392, 4971, 6588, 6626, 6628, 9939, 9942, 13176, 13252, 13256, 14913, 19878, 19884, 26504, 29817, 29826, 39756, 39768, 44739, 59634, 59652, 79512, 89451, 89478, 101077, 119268, 119304, 178902, 178956, 202093, 202154, 238536, 303231, 357804, 357912, 404186, 404308, 606279, 606462, 715608, 808372, 808616, 909693, 1212558, 1212924, 1616744, 1818837, 1819386, 2425116, 2425848, 2729079, 3637674, 3638772, 4850232, 5456511, 5458158, 5489641, 7275348, 7277544, 10913022, 10916316, 10979282, 14550696, 16468923, 21826044, 21832632, 21958564, 32937846, 43652088, 43917128, 49406769, 65875692, 98813538, 131751384, 148220307, 197627076, 296440614, 334868101, 395254152, 592881228, 669736202, 1004604303, 1185762456, 1339472404, 2009208606, 2678944808, 3013812909, 4018417212, 6027625818, 8036834424, 9041438727, 12055251636, 18082877454, 24110503272, 36165754908, 72331509816]

約数ペア:

[(1, 72331509816), (2, 36165754908), (3, 24110503272), (4, 18082877454), (6, 12055251636), (8, 9041438727), (9, 8036834424), (12, 6027625818), (18, 4018417212), (24, 3013812909), (27, 2678944808), (36, 2009208606), (54, 1339472404), (61, 1185762456), (72, 1004604303), (108, 669736202), (122, 592881228), (183, 395254152), (216, 334868101), (244, 296440614), (366, 197627076), (488, 148220307), (549, 131751384), (732, 98813538), (1098, 65875692), (1464, 49406769), (1647, 43917128), (1657, 43652088), (2196, 32937846), (3294, 21958564), (3313, 21832632), (3314, 21826044), (4392, 16468923), (4971, 14550696), (6588, 10979282), (6626, 10916316), (6628, 10913022), (9939, 7277544), (9942, 7275348), (13176, 5489641), (13252, 5458158), (13256, 5456511), (14913, 4850232), (19878, 3638772), (19884, 3637674), (26504, 2729079), (29817, 2425848), (29826, 2425116), (39756, 1819386), (39768, 1818837), (44739, 1616744), (59634, 1212924), (59652, 1212558), (79512, 909693), (89451, 808616), (89478, 808372), (101077, 715608), (119268, 606462), (119304, 606279), (178902, 404308), (178956, 404186), (202093, 357912), (202154, 357804), (238536, 303231)]