123053082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 274544640

約数和(自身を除く): 151491558

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 71, 114, 138, 142, 213, 426, 437, 661, 874, 1311, 1322, 1349, 1633, 1983, 2622, 2698, 3266, 3966, 4047, 4899, 8094, 9798, 12559, 15203, 25118, 30406, 31027, 37677, 45609, 46931, 62054, 75354, 91218, 93081, 93862, 140793, 186162, 281586, 288857, 577714, 866571, 891689, 1079413, 1733142, 1783378, 2158826, 2675067, 3238239, 5350134, 6476478, 20508847, 41017694, 61526541, 123053082]

約数ペア:

[(1, 123053082), (2, 61526541), (3, 41017694), (6, 20508847), (19, 6476478), (23, 5350134), (38, 3238239), (46, 2675067), (57, 2158826), (69, 1783378), (71, 1733142), (114, 1079413), (138, 891689), (142, 866571), (213, 577714), (426, 288857), (437, 281586), (661, 186162), (874, 140793), (1311, 93862), (1322, 93081), (1349, 91218), (1633, 75354), (1983, 62054), (2622, 46931), (2698, 45609), (3266, 37677), (3966, 31027), (4047, 30406), (4899, 25118), (8094, 15203), (9798, 12559)]