123076926

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3038

約数の個数: 72

約数和(自身を含む): 316910880

約数和(自身を除く): 193833954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1974, 2303, 2961, 2969, 4606, 5922, 5938, 6909, 8907, 13818, 17814, 20727, 20783, 26721, 41454, 41566, 53442, 62349, 124698, 139543, 145481, 187047, 279086, 290962, 374094, 418629, 436443, 837258, 872886, 976801, 1255887, 1309329, 1953602, 2511774, 2618658, 2930403, 5860806, 6837607, 8791209, 13675214, 17582418, 20512821, 41025642, 61538463, 123076926]

約数ペア:

[(1, 123076926), (2, 61538463), (3, 41025642), (6, 20512821), (7, 17582418), (9, 13675214), (14, 8791209), (18, 6837607), (21, 5860806), (42, 2930403), (47, 2618658), (49, 2511774), (63, 1953602), (94, 1309329), (98, 1255887), (126, 976801), (141, 872886), (147, 837258), (282, 436443), (294, 418629), (329, 374094), (423, 290962), (441, 279086), (658, 187047), (846, 145481), (882, 139543), (987, 124698), (1974, 62349), (2303, 53442), (2961, 41566), (2969, 41454), (4606, 26721), (5922, 20783), (5938, 20727), (6909, 17814), (8907, 13818)]