81736248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4708

約数の個数: 64

約数和(自身を含む): 226293120

約数和(自身を除く): 144556872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1474, 1608, 2211, 2948, 4422, 4621, 5896, 8844, 9242, 13863, 17688, 18484, 27726, 36968, 50831, 55452, 101662, 110904, 152493, 203324, 304986, 309607, 406648, 609972, 619214, 928821, 1219944, 1238428, 1857642, 2476856, 3405677, 3715284, 6811354, 7430568, 10217031, 13622708, 20434062, 27245416, 40868124, 81736248]

約数ペア:

[(1, 81736248), (2, 40868124), (3, 27245416), (4, 20434062), (6, 13622708), (8, 10217031), (11, 7430568), (12, 6811354), (22, 3715284), (24, 3405677), (33, 2476856), (44, 1857642), (66, 1238428), (67, 1219944), (88, 928821), (132, 619214), (134, 609972), (201, 406648), (264, 309607), (268, 304986), (402, 203324), (536, 152493), (737, 110904), (804, 101662), (1474, 55452), (1608, 50831), (2211, 36968), (2948, 27726), (4422, 18484), (4621, 17688), (5896, 13863), (8844, 9242)]