79404516

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 218588160

約数和(自身を除く): 139183644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 93, 108, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 641, 666, 837, 999, 1116, 1147, 1282, 1332, 1674, 1923, 1998, 2294, 2564, 3348, 3441, 3846, 3996, 4588, 5769, 6882, 7692, 10323, 11538, 13764, 17307, 19871, 20646, 23076, 23717, 30969, 34614, 39742, 41292, 47434, 59613, 61938, 69228, 71151, 79484, 94868, 119226, 123876, 142302, 178839, 213453, 238452, 284604, 357678, 426906, 536517, 640359, 715356, 735227, 853812, 1073034, 1280718, 1470454, 2146068, 2205681, 2561436, 2940908, 4411362, 6617043, 8822724, 13234086, 19851129, 26468172, 39702258, 79404516]

約数ペア:

[(1, 79404516), (2, 39702258), (3, 26468172), (4, 19851129), (6, 13234086), (9, 8822724), (12, 6617043), (18, 4411362), (27, 2940908), (31, 2561436), (36, 2205681), (37, 2146068), (54, 1470454), (62, 1280718), (74, 1073034), (93, 853812), (108, 735227), (111, 715356), (124, 640359), (148, 536517), (186, 426906), (222, 357678), (279, 284604), (333, 238452), (372, 213453), (444, 178839), (558, 142302), (641, 123876), (666, 119226), (837, 94868), (999, 79484), (1116, 71151), (1147, 69228), (1282, 61938), (1332, 59613), (1674, 47434), (1923, 41292), (1998, 39742), (2294, 34614), (2564, 30969), (3348, 23717), (3441, 23076), (3846, 20646), (3996, 19871), (4588, 17307), (5769, 13764), (6882, 11538), (7692, 10323)]