20177250522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{83689}}^1$

素因数の和:83999

約数の個数: 64

約数和(自身を含む): 47578769280

約数和(自身を除く): 27401518758

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 281, 286, 429, 562, 843, 858, 1686, 3091, 3653, 6182, 7306, 9273, 10959, 18546, 21918, 40183, 80366, 83689, 120549, 167378, 241098, 251067, 502134, 920579, 1087957, 1841158, 2175914, 2761737, 3263871, 5523474, 6527742, 11967527, 23516609, 23935054, 35902581, 47033218, 70549827, 71805162, 141099654, 258682699, 305715917, 517365398, 611431834, 776048097, 917147751, 1552096194, 1834295502, 3362875087, 6725750174, 10088625261, 20177250522]

約数ペア:

[(1, 20177250522), (2, 10088625261), (3, 6725750174), (6, 3362875087), (11, 1834295502), (13, 1552096194), (22, 917147751), (26, 776048097), (33, 611431834), (39, 517365398), (66, 305715917), (78, 258682699), (143, 141099654), (281, 71805162), (286, 70549827), (429, 47033218), (562, 35902581), (843, 23935054), (858, 23516609), (1686, 11967527), (3091, 6527742), (3653, 5523474), (6182, 3263871), (7306, 2761737), (9273, 2175914), (10959, 1841158), (18546, 1087957), (21918, 920579), (40183, 502134), (80366, 251067), (83689, 241098), (120549, 167378)]