9642984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 26826240

約数和(自身を除く): 17183256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 997, 1209, 1612, 1994, 2418, 2991, 3224, 3988, 4836, 5982, 7976, 9672, 11964, 12961, 23928, 25922, 30907, 38883, 51844, 61814, 77766, 92721, 103688, 123628, 155532, 185442, 247256, 311064, 370884, 401791, 741768, 803582, 1205373, 1607164, 2410746, 3214328, 4821492, 9642984]

約数ペア:

[(1, 9642984), (2, 4821492), (3, 3214328), (4, 2410746), (6, 1607164), (8, 1205373), (12, 803582), (13, 741768), (24, 401791), (26, 370884), (31, 311064), (39, 247256), (52, 185442), (62, 155532), (78, 123628), (93, 103688), (104, 92721), (124, 77766), (156, 61814), (186, 51844), (248, 38883), (312, 30907), (372, 25922), (403, 23928), (744, 12961), (806, 11964), (997, 9672), (1209, 7976), (1612, 5982), (1994, 4836), (2418, 3988), (2991, 3224)]