86188648

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 203717430

約数和(自身を除く): 117528782

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 364, 392, 637, 676, 728, 1183, 1274, 1301, 1352, 2366, 2548, 2602, 4732, 5096, 5204, 8281, 9107, 9464, 10408, 16562, 16913, 18214, 33124, 33826, 36428, 63749, 66248, 67652, 72856, 118391, 127498, 135304, 219869, 236782, 254996, 439738, 473564, 509992, 828737, 879476, 947128, 1539083, 1657474, 1758952, 3078166, 3314948, 6156332, 6629896, 10773581, 12312664, 21547162, 43094324, 86188648]

約数ペア:

[(1, 86188648), (2, 43094324), (4, 21547162), (7, 12312664), (8, 10773581), (13, 6629896), (14, 6156332), (26, 3314948), (28, 3078166), (49, 1758952), (52, 1657474), (56, 1539083), (91, 947128), (98, 879476), (104, 828737), (169, 509992), (182, 473564), (196, 439738), (338, 254996), (364, 236782), (392, 219869), (637, 135304), (676, 127498), (728, 118391), (1183, 72856), (1274, 67652), (1301, 66248), (1352, 63749), (2366, 36428), (2548, 33826), (2602, 33124), (4732, 18214), (5096, 16913), (5204, 16562), (8281, 10408), (9107, 9464)]