72326928

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 122660592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 223, 232, 233, 348, 446, 464, 466, 669, 696, 699, 892, 932, 1338, 1392, 1398, 1784, 1864, 2676, 2796, 3568, 3728, 5352, 5592, 6467, 6757, 10704, 11184, 12934, 13514, 19401, 20271, 25868, 27028, 38802, 40542, 51736, 51959, 54056, 77604, 81084, 103472, 103918, 108112, 155208, 155877, 162168, 207836, 310416, 311754, 324336, 415672, 623508, 831344, 1247016, 1506811, 2494032, 3013622, 4520433, 6027244, 9040866, 12054488, 18081732, 24108976, 36163464, 72326928]

約数ペア:

[(1, 72326928), (2, 36163464), (3, 24108976), (4, 18081732), (6, 12054488), (8, 9040866), (12, 6027244), (16, 4520433), (24, 3013622), (29, 2494032), (48, 1506811), (58, 1247016), (87, 831344), (116, 623508), (174, 415672), (223, 324336), (232, 311754), (233, 310416), (348, 207836), (446, 162168), (464, 155877), (466, 155208), (669, 108112), (696, 103918), (699, 103472), (892, 81084), (932, 77604), (1338, 54056), (1392, 51959), (1398, 51736), (1784, 40542), (1864, 38802), (2676, 27028), (2796, 25868), (3568, 20271), (3728, 19401), (5352, 13514), (5592, 12934), (6467, 11184), (6757, 10704)]