40606488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14489

約数の個数: 64

約数和(自身を含む): 121480800

約数和(自身を除く): 80874312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 14461, 28922, 43383, 57844, 86766, 115688, 130149, 173532, 187993, 260298, 347064, 375986, 390447, 520596, 563979, 751972, 780894, 1041192, 1127958, 1503944, 1561788, 1691937, 2255916, 3123576, 3383874, 4511832, 5075811, 6767748, 10151622, 13535496, 20303244, 40606488]

約数ペア:

[(1, 40606488), (2, 20303244), (3, 13535496), (4, 10151622), (6, 6767748), (8, 5075811), (9, 4511832), (12, 3383874), (13, 3123576), (18, 2255916), (24, 1691937), (26, 1561788), (27, 1503944), (36, 1127958), (39, 1041192), (52, 780894), (54, 751972), (72, 563979), (78, 520596), (104, 390447), (108, 375986), (117, 347064), (156, 260298), (216, 187993), (234, 173532), (312, 130149), (351, 115688), (468, 86766), (702, 57844), (936, 43383), (1404, 28922), (2808, 14461)]