7180106076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1394737}}^1$

素因数の和:1394771

約数の個数: 72

約数和(自身を含む): 21322754544

約数和(自身を除く): 14142648468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 1394737, 2789474, 4184211, 5578948, 8368422, 12552633, 15342107, 16736844, 18131581, 25105266, 30684214, 36263162, 46026321, 50210532, 54394743, 61368428, 72526324, 92052642, 108789486, 138078963, 163184229, 184105284, 199447391, 217578972, 276157926, 326368458, 398894782, 552315852, 598342173, 652736916, 797789564, 1196684346, 1795026519, 2393368692, 3590053038, 7180106076]

約数ペア:

[(1, 7180106076), (2, 3590053038), (3, 2393368692), (4, 1795026519), (6, 1196684346), (9, 797789564), (11, 652736916), (12, 598342173), (13, 552315852), (18, 398894782), (22, 326368458), (26, 276157926), (33, 217578972), (36, 199447391), (39, 184105284), (44, 163184229), (52, 138078963), (66, 108789486), (78, 92052642), (99, 72526324), (117, 61368428), (132, 54394743), (143, 50210532), (156, 46026321), (198, 36263162), (234, 30684214), (286, 25105266), (396, 18131581), (429, 16736844), (468, 15342107), (572, 12552633), (858, 8368422), (1287, 5578948), (1716, 4184211), (2574, 2789474), (5148, 1394737)]