91779012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3017

約数の個数: 72

約数和(自身を含む): 253658496

約数和(自身を除く): 161879484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 2927, 3484, 5226, 5854, 7839, 8781, 10452, 11708, 15678, 17562, 26343, 31356, 35124, 38051, 52686, 76102, 105372, 114153, 152204, 196109, 228306, 342459, 392218, 456612, 588327, 684918, 784436, 1176654, 1369836, 1764981, 2353308, 2549417, 3529962, 5098834, 7059924, 7648251, 10197668, 15296502, 22944753, 30593004, 45889506, 91779012]

約数ペア:

[(1, 91779012), (2, 45889506), (3, 30593004), (4, 22944753), (6, 15296502), (9, 10197668), (12, 7648251), (13, 7059924), (18, 5098834), (26, 3529962), (36, 2549417), (39, 2353308), (52, 1764981), (67, 1369836), (78, 1176654), (117, 784436), (134, 684918), (156, 588327), (201, 456612), (234, 392218), (268, 342459), (402, 228306), (468, 196109), (603, 152204), (804, 114153), (871, 105372), (1206, 76102), (1742, 52686), (2412, 38051), (2613, 35124), (2927, 31356), (3484, 26343), (5226, 17562), (5854, 15678), (7839, 11708), (8781, 10452)]