15917368428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{872089}}^1$

素因数の和:872128

約数の個数: 72

約数和(自身を含む): 44685891600

約数和(自身を除く): 28768523172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 872089, 1744178, 2616267, 3488356, 5232534, 7848801, 10465068, 11337157, 15697602, 22674314, 23546403, 31395204, 34011471, 45348628, 47092806, 68022942, 94185612, 102034413, 136045884, 147383041, 204068826, 294766082, 306103239, 408137652, 442149123, 589532164, 612206478, 884298246, 1224412956, 1326447369, 1768596492, 2652894738, 3979342107, 5305789476, 7958684214, 15917368428]

約数ペア:

[(1, 15917368428), (2, 7958684214), (3, 5305789476), (4, 3979342107), (6, 2652894738), (9, 1768596492), (12, 1326447369), (13, 1224412956), (18, 884298246), (26, 612206478), (27, 589532164), (36, 442149123), (39, 408137652), (52, 306103239), (54, 294766082), (78, 204068826), (108, 147383041), (117, 136045884), (156, 102034413), (169, 94185612), (234, 68022942), (338, 47092806), (351, 45348628), (468, 34011471), (507, 31395204), (676, 23546403), (702, 22674314), (1014, 15697602), (1404, 11337157), (1521, 10465068), (2028, 7848801), (3042, 5232534), (4563, 3488356), (6084, 2616267), (9126, 1744178), (18252, 872089)]