61192872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 184991040

約数和(自身を除く): 123798168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 107, 117, 141, 156, 169, 188, 214, 234, 282, 312, 321, 338, 376, 423, 428, 468, 507, 564, 611, 642, 676, 846, 856, 936, 963, 1014, 1128, 1222, 1284, 1352, 1391, 1521, 1692, 1833, 1926, 2028, 2444, 2568, 2782, 3042, 3384, 3666, 3852, 4056, 4173, 4888, 5029, 5499, 5564, 6084, 7332, 7704, 7943, 8346, 10058, 10998, 11128, 12168, 12519, 14664, 15087, 15886, 16692, 18083, 20116, 21996, 23829, 25038, 30174, 31772, 33384, 36166, 40232, 43992, 45261, 47658, 50076, 54249, 60348, 63544, 65377, 71487, 72332, 90522, 95316, 100152, 108498, 120696, 130754, 142974, 144664, 162747, 181044, 190632, 196131, 216996, 261508, 285948, 325494, 362088, 392262, 433992, 523016, 571896, 588393, 650988, 784524, 849901, 1176786, 1301976, 1569048, 1699802, 2353572, 2549703, 3399604, 4707144, 5099406, 6799208, 7649109, 10198812, 15298218, 20397624, 30596436, 61192872]

約数ペア:

[(1, 61192872), (2, 30596436), (3, 20397624), (4, 15298218), (6, 10198812), (8, 7649109), (9, 6799208), (12, 5099406), (13, 4707144), (18, 3399604), (24, 2549703), (26, 2353572), (36, 1699802), (39, 1569048), (47, 1301976), (52, 1176786), (72, 849901), (78, 784524), (94, 650988), (104, 588393), (107, 571896), (117, 523016), (141, 433992), (156, 392262), (169, 362088), (188, 325494), (214, 285948), (234, 261508), (282, 216996), (312, 196131), (321, 190632), (338, 181044), (376, 162747), (423, 144664), (428, 142974), (468, 130754), (507, 120696), (564, 108498), (611, 100152), (642, 95316), (676, 90522), (846, 72332), (856, 71487), (936, 65377), (963, 63544), (1014, 60348), (1128, 54249), (1222, 50076), (1284, 47658), (1352, 45261), (1391, 43992), (1521, 40232), (1692, 36166), (1833, 33384), (1926, 31772), (2028, 30174), (2444, 25038), (2568, 23829), (2782, 21996), (3042, 20116), (3384, 18083), (3666, 16692), (3852, 15886), (4056, 15087), (4173, 14664), (4888, 12519), (5029, 12168), (5499, 11128), (5564, 10998), (6084, 10058), (7332, 8346), (7704, 7943)]