77816376

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 112

約数和(自身を含む): 238842360

約数和(自身を除く): 161025984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1213, 1458, 1782, 1944, 2376, 2426, 2673, 2916, 3564, 3639, 4852, 5346, 5832, 7128, 7278, 8019, 9704, 10692, 10917, 13343, 14556, 16038, 21384, 21834, 26686, 29112, 32076, 32751, 40029, 43668, 53372, 64152, 65502, 80058, 87336, 98253, 106744, 120087, 131004, 160116, 196506, 240174, 262008, 294759, 320232, 360261, 393012, 480348, 589518, 720522, 786024, 884277, 960696, 1080783, 1179036, 1441044, 1768554, 2161566, 2358072, 2882088, 3242349, 3537108, 4323132, 6484698, 7074216, 8646264, 9727047, 12969396, 19454094, 25938792, 38908188, 77816376]

約数ペア:

[(1, 77816376), (2, 38908188), (3, 25938792), (4, 19454094), (6, 12969396), (8, 9727047), (9, 8646264), (11, 7074216), (12, 6484698), (18, 4323132), (22, 3537108), (24, 3242349), (27, 2882088), (33, 2358072), (36, 2161566), (44, 1768554), (54, 1441044), (66, 1179036), (72, 1080783), (81, 960696), (88, 884277), (99, 786024), (108, 720522), (132, 589518), (162, 480348), (198, 393012), (216, 360261), (243, 320232), (264, 294759), (297, 262008), (324, 240174), (396, 196506), (486, 160116), (594, 131004), (648, 120087), (729, 106744), (792, 98253), (891, 87336), (972, 80058), (1188, 65502), (1213, 64152), (1458, 53372), (1782, 43668), (1944, 40029), (2376, 32751), (2426, 32076), (2673, 29112), (2916, 26686), (3564, 21834), (3639, 21384), (4852, 16038), (5346, 14556), (5832, 13343), (7128, 10917), (7278, 10692), (8019, 9704)]