100068072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 270480000

約数和(自身を除く): 170411928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 698, 919, 1047, 1396, 1838, 2094, 2757, 2792, 3676, 4188, 4537, 5514, 7352, 8376, 9074, 11028, 11947, 13611, 18148, 22056, 23894, 27222, 35841, 36296, 47788, 54444, 71682, 95576, 108888, 143364, 286728, 320731, 641462, 962193, 1282924, 1924386, 2565848, 3848772, 4169503, 7697544, 8339006, 12508509, 16678012, 25017018, 33356024, 50034036, 100068072]

約数ペア:

[(1, 100068072), (2, 50034036), (3, 33356024), (4, 25017018), (6, 16678012), (8, 12508509), (12, 8339006), (13, 7697544), (24, 4169503), (26, 3848772), (39, 2565848), (52, 1924386), (78, 1282924), (104, 962193), (156, 641462), (312, 320731), (349, 286728), (698, 143364), (919, 108888), (1047, 95576), (1396, 71682), (1838, 54444), (2094, 47788), (2757, 36296), (2792, 35841), (3676, 27222), (4188, 23894), (4537, 22056), (5514, 18148), (7352, 13611), (8376, 11947), (9074, 11028)]