22990896

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 68090880

約数和(自身を除く): 45099984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 47, 48, 72, 79, 86, 94, 129, 141, 144, 158, 172, 188, 237, 258, 282, 316, 344, 376, 387, 423, 474, 516, 564, 632, 688, 711, 752, 774, 846, 948, 1032, 1128, 1264, 1422, 1548, 1692, 1896, 2021, 2064, 2256, 2844, 3096, 3384, 3397, 3713, 3792, 4042, 5688, 6063, 6192, 6768, 6794, 7426, 8084, 10191, 11139, 11376, 12126, 13588, 14852, 16168, 18189, 20382, 22278, 24252, 27176, 29704, 30573, 32336, 33417, 36378, 40764, 44556, 48504, 54352, 59408, 61146, 66834, 72756, 81528, 89112, 97008, 122292, 133668, 145512, 159659, 163056, 178224, 244584, 267336, 291024, 319318, 478977, 489168, 534672, 638636, 957954, 1277272, 1436931, 1915908, 2554544, 2873862, 3831816, 5747724, 7663632, 11495448, 22990896]

約数ペア:

[(1, 22990896), (2, 11495448), (3, 7663632), (4, 5747724), (6, 3831816), (8, 2873862), (9, 2554544), (12, 1915908), (16, 1436931), (18, 1277272), (24, 957954), (36, 638636), (43, 534672), (47, 489168), (48, 478977), (72, 319318), (79, 291024), (86, 267336), (94, 244584), (129, 178224), (141, 163056), (144, 159659), (158, 145512), (172, 133668), (188, 122292), (237, 97008), (258, 89112), (282, 81528), (316, 72756), (344, 66834), (376, 61146), (387, 59408), (423, 54352), (474, 48504), (516, 44556), (564, 40764), (632, 36378), (688, 33417), (711, 32336), (752, 30573), (774, 29704), (846, 27176), (948, 24252), (1032, 22278), (1128, 20382), (1264, 18189), (1422, 16168), (1548, 14852), (1692, 13588), (1896, 12126), (2021, 11376), (2064, 11139), (2256, 10191), (2844, 8084), (3096, 7426), (3384, 6794), (3397, 6768), (3713, 6192), (3792, 6063), (4042, 5688)]