7842917328

素因数分解:

$2^4\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{137653}}^1$

素因数の和:138851

約数の個数: 40

約数和(自身を含む): 20278086048

約数和(自身を除く): 12435168720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1187, 2374, 3561, 4748, 7122, 9496, 14244, 18992, 28488, 56976, 137653, 275306, 412959, 550612, 825918, 1101224, 1651836, 2202448, 3303672, 6607344, 163394111, 326788222, 490182333, 653576444, 980364666, 1307152888, 1960729332, 2614305776, 3921458664, 7842917328]

約数ペア:

[(1, 7842917328), (2, 3921458664), (3, 2614305776), (4, 1960729332), (6, 1307152888), (8, 980364666), (12, 653576444), (16, 490182333), (24, 326788222), (48, 163394111), (1187, 6607344), (2374, 3303672), (3561, 2202448), (4748, 1651836), (7122, 1101224), (9496, 825918), (14244, 550612), (18992, 412959), (28488, 275306), (56976, 137653)]