947703636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{5527}}^1$

素因数の和:5981

約数の個数: 72

約数和(自身を含む): 2619873984

約数和(自身を除く): 1672170348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 433, 866, 1299, 1732, 2598, 3897, 4763, 5196, 5527, 7794, 9526, 11054, 14289, 15588, 16581, 19052, 22108, 28578, 33162, 42867, 49743, 57156, 60797, 66324, 85734, 99486, 121594, 171468, 182391, 198972, 243188, 364782, 547173, 729564, 1094346, 2188692, 2393191, 4786382, 7179573, 9572764, 14359146, 21538719, 26325101, 28718292, 43077438, 52650202, 78975303, 86154876, 105300404, 157950606, 236925909, 315901212, 473851818, 947703636]

約数ペア:

[(1, 947703636), (2, 473851818), (3, 315901212), (4, 236925909), (6, 157950606), (9, 105300404), (11, 86154876), (12, 78975303), (18, 52650202), (22, 43077438), (33, 28718292), (36, 26325101), (44, 21538719), (66, 14359146), (99, 9572764), (132, 7179573), (198, 4786382), (396, 2393191), (433, 2188692), (866, 1094346), (1299, 729564), (1732, 547173), (2598, 364782), (3897, 243188), (4763, 198972), (5196, 182391), (5527, 171468), (7794, 121594), (9526, 99486), (11054, 85734), (14289, 66324), (15588, 60797), (16581, 57156), (19052, 49743), (22108, 42867), (28578, 33162)]