15693613938

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 35424829440

約数和(自身を除く): 19731215502

約数列:

[1, 2, 3, 6, 9, 18, 43, 83, 86, 129, 166, 191, 249, 258, 382, 387, 498, 573, 747, 774, 1146, 1279, 1494, 1719, 2558, 3438, 3569, 3837, 7138, 7674, 8213, 10707, 11511, 15853, 16426, 21414, 23022, 24639, 31706, 32121, 47559, 49278, 54997, 64242, 73917, 95118, 106157, 109994, 142677, 147834, 164991, 212314, 244289, 285354, 318471, 329982, 488578, 494973, 636942, 681679, 732867, 955413, 989946, 1363358, 1465734, 1910826, 2045037, 2198601, 4090074, 4397202, 4564751, 6135111, 9129502, 10504427, 12270222, 13694253, 20275987, 21008854, 27388506, 31513281, 40551974, 41082759, 60827961, 63026562, 82165518, 94539843, 121655922, 182483883, 189079686, 364967766, 871867441, 1743734882, 2615602323, 5231204646, 7846806969, 15693613938]

約数ペア:

[(1, 15693613938), (2, 7846806969), (3, 5231204646), (6, 2615602323), (9, 1743734882), (18, 871867441), (43, 364967766), (83, 189079686), (86, 182483883), (129, 121655922), (166, 94539843), (191, 82165518), (249, 63026562), (258, 60827961), (382, 41082759), (387, 40551974), (498, 31513281), (573, 27388506), (747, 21008854), (774, 20275987), (1146, 13694253), (1279, 12270222), (1494, 10504427), (1719, 9129502), (2558, 6135111), (3438, 4564751), (3569, 4397202), (3837, 4090074), (7138, 2198601), (7674, 2045037), (8213, 1910826), (10707, 1465734), (11511, 1363358), (15853, 989946), (16426, 955413), (21414, 732867), (23022, 681679), (24639, 636942), (31706, 494973), (32121, 488578), (47559, 329982), (49278, 318471), (54997, 285354), (64242, 244289), (73917, 212314), (95118, 164991), (106157, 147834), (109994, 142677)]