78700272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{33461}}^1$

素因数の和:33486

約数の個数: 60

約数和(自身を含む): 236509416

約数和(自身を除く): 157809144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 33461, 66922, 100383, 133844, 200766, 234227, 267688, 401532, 468454, 535376, 702681, 803064, 936908, 1405362, 1606128, 1639589, 1873816, 2810724, 3279178, 3747632, 4918767, 5621448, 6558356, 9837534, 11242896, 13116712, 19675068, 26233424, 39350136, 78700272]

約数ペア:

[(1, 78700272), (2, 39350136), (3, 26233424), (4, 19675068), (6, 13116712), (7, 11242896), (8, 9837534), (12, 6558356), (14, 5621448), (16, 4918767), (21, 3747632), (24, 3279178), (28, 2810724), (42, 1873816), (48, 1639589), (49, 1606128), (56, 1405362), (84, 936908), (98, 803064), (112, 702681), (147, 535376), (168, 468454), (196, 401532), (294, 267688), (336, 234227), (392, 200766), (588, 133844), (784, 100383), (1176, 66922), (2352, 33461)]