838442046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11399}}^1$

素因数の和:11481

約数の個数: 64

約数和(自身を含む): 1930521600

約数和(自身を除く): 1092079554

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 123, 138, 246, 299, 533, 598, 897, 943, 1066, 1599, 1794, 1886, 2829, 3198, 5658, 11399, 12259, 22798, 24518, 34197, 36777, 68394, 73554, 148187, 262177, 296374, 444561, 467359, 524354, 786531, 889122, 934718, 1402077, 1573062, 2804154, 3408301, 6075667, 6816602, 10224903, 10749257, 12151334, 18227001, 20449806, 21498514, 32247771, 36454002, 64495542, 139740341, 279480682, 419221023, 838442046]

約数ペア:

[(1, 838442046), (2, 419221023), (3, 279480682), (6, 139740341), (13, 64495542), (23, 36454002), (26, 32247771), (39, 21498514), (41, 20449806), (46, 18227001), (69, 12151334), (78, 10749257), (82, 10224903), (123, 6816602), (138, 6075667), (246, 3408301), (299, 2804154), (533, 1573062), (598, 1402077), (897, 934718), (943, 889122), (1066, 786531), (1599, 524354), (1794, 467359), (1886, 444561), (2829, 296374), (3198, 262177), (5658, 148187), (11399, 73554), (12259, 68394), (22798, 36777), (24518, 34197)]