73429452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3463}}^1$

素因数の和:3523

約数の個数: 72

約数和(自身を含む): 201743360

約数和(自身を除く): 128313908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3463, 3534, 5301, 6926, 7068, 10389, 10602, 13852, 20778, 21204, 31167, 41556, 62334, 65797, 107353, 124668, 131594, 197391, 214706, 263188, 322059, 394782, 429412, 592173, 644118, 789564, 966177, 1184346, 1288236, 1932354, 2039707, 2368692, 3864708, 4079414, 6119121, 8158828, 12238242, 18357363, 24476484, 36714726, 73429452]

約数ペア:

[(1, 73429452), (2, 36714726), (3, 24476484), (4, 18357363), (6, 12238242), (9, 8158828), (12, 6119121), (18, 4079414), (19, 3864708), (31, 2368692), (36, 2039707), (38, 1932354), (57, 1288236), (62, 1184346), (76, 966177), (93, 789564), (114, 644118), (124, 592173), (171, 429412), (186, 394782), (228, 322059), (279, 263188), (342, 214706), (372, 197391), (558, 131594), (589, 124668), (684, 107353), (1116, 65797), (1178, 62334), (1767, 41556), (2356, 31167), (3463, 21204), (3534, 20778), (5301, 13852), (6926, 10602), (7068, 10389)]