20133502506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{123091}}^1$

素因数の和:123348

約数の個数: 64

約数和(自身を含む): 48389927040

約数和(自身を除く): 28256424534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 233, 234, 351, 466, 699, 702, 1398, 2097, 3029, 4194, 6058, 6291, 9087, 12582, 18174, 27261, 54522, 81783, 123091, 163566, 246182, 369273, 738546, 1107819, 1600183, 2215638, 3200366, 3323457, 4800549, 6646914, 9601098, 14401647, 28680203, 28803294, 43204941, 57360406, 86040609, 86409882, 172081218, 258121827, 372842639, 516243654, 745685278, 774365481, 1118527917, 1548730962, 2237055834, 3355583751, 6711167502, 10066751253, 20133502506]

約数ペア:

[(1, 20133502506), (2, 10066751253), (3, 6711167502), (6, 3355583751), (9, 2237055834), (13, 1548730962), (18, 1118527917), (26, 774365481), (27, 745685278), (39, 516243654), (54, 372842639), (78, 258121827), (117, 172081218), (233, 86409882), (234, 86040609), (351, 57360406), (466, 43204941), (699, 28803294), (702, 28680203), (1398, 14401647), (2097, 9601098), (3029, 6646914), (4194, 4800549), (6058, 3323457), (6291, 3200366), (9087, 2215638), (12582, 1600183), (18174, 1107819), (27261, 738546), (54522, 369273), (81783, 246182), (123091, 163566)]