347658948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106123}}^1$

素因数の和:106153

約数の個数: 72

約数和(自身を含む): 1081615808

約数和(自身を除く): 733956860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 106123, 212246, 318369, 424492, 636738, 742861, 955107, 1273476, 1379599, 1485722, 1910214, 2228583, 2759198, 2971444, 3820428, 4138797, 4457166, 5518396, 6685749, 8277594, 8914332, 9657193, 12416391, 13371498, 16555188, 19314386, 24832782, 26742996, 28971579, 38628772, 49665564, 57943158, 86914737, 115886316, 173829474, 347658948]

約数ペア:

[(1, 347658948), (2, 173829474), (3, 115886316), (4, 86914737), (6, 57943158), (7, 49665564), (9, 38628772), (12, 28971579), (13, 26742996), (14, 24832782), (18, 19314386), (21, 16555188), (26, 13371498), (28, 12416391), (36, 9657193), (39, 8914332), (42, 8277594), (52, 6685749), (63, 5518396), (78, 4457166), (84, 4138797), (91, 3820428), (117, 2971444), (126, 2759198), (156, 2228583), (182, 1910214), (234, 1485722), (252, 1379599), (273, 1273476), (364, 955107), (468, 742861), (546, 636738), (819, 424492), (1092, 318369), (1638, 212246), (3276, 106123)]