66373944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30391}}^1$

素因数の和:30420

約数の個数: 64

約数和(自身を含む): 204234240

約数和(自身を除く): 137860296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 30391, 60782, 91173, 121564, 182346, 212737, 243128, 364692, 395083, 425474, 638211, 729384, 790166, 850948, 1185249, 1276422, 1580332, 1701896, 2370498, 2552844, 2765581, 3160664, 4740996, 5105688, 5531162, 8296743, 9481992, 11062324, 16593486, 22124648, 33186972, 66373944]

約数ペア:

[(1, 66373944), (2, 33186972), (3, 22124648), (4, 16593486), (6, 11062324), (7, 9481992), (8, 8296743), (12, 5531162), (13, 5105688), (14, 4740996), (21, 3160664), (24, 2765581), (26, 2552844), (28, 2370498), (39, 1701896), (42, 1580332), (52, 1276422), (56, 1185249), (78, 850948), (84, 790166), (91, 729384), (104, 638211), (156, 425474), (168, 395083), (182, 364692), (273, 243128), (312, 212737), (364, 182346), (546, 121564), (728, 91173), (1092, 60782), (2184, 30391)]