7486596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 21601944

約数和(自身を除く): 14115348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 941, 1326, 1882, 1989, 2652, 2823, 3764, 3978, 5646, 7956, 8469, 11292, 12233, 15997, 16938, 24466, 31994, 33876, 36699, 47991, 48932, 63988, 73398, 95982, 110097, 143973, 146796, 191964, 207961, 220194, 287946, 415922, 440388, 575892, 623883, 831844, 1247766, 1871649, 2495532, 3743298, 7486596]

約数ペア:

[(1, 7486596), (2, 3743298), (3, 2495532), (4, 1871649), (6, 1247766), (9, 831844), (12, 623883), (13, 575892), (17, 440388), (18, 415922), (26, 287946), (34, 220194), (36, 207961), (39, 191964), (51, 146796), (52, 143973), (68, 110097), (78, 95982), (102, 73398), (117, 63988), (153, 48932), (156, 47991), (204, 36699), (221, 33876), (234, 31994), (306, 24466), (442, 16938), (468, 15997), (612, 12233), (663, 11292), (884, 8469), (941, 7956), (1326, 5646), (1882, 3978), (1989, 3764), (2652, 2823)]