42016416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 120149568

約数和(自身を除く): 78133152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 131, 156, 208, 257, 262, 312, 393, 416, 514, 524, 624, 771, 786, 1028, 1048, 1248, 1542, 1572, 1703, 2056, 2096, 3084, 3144, 3341, 3406, 4112, 4192, 5109, 6168, 6288, 6682, 6812, 8224, 10023, 10218, 12336, 12576, 13364, 13624, 20046, 20436, 24672, 26728, 27248, 33667, 40092, 40872, 53456, 54496, 67334, 80184, 81744, 101001, 106912, 134668, 160368, 163488, 202002, 269336, 320736, 404004, 437671, 538672, 808008, 875342, 1077344, 1313013, 1616016, 1750684, 2626026, 3232032, 3501368, 5252052, 7002736, 10504104, 14005472, 21008208, 42016416]

約数ペア:

[(1, 42016416), (2, 21008208), (3, 14005472), (4, 10504104), (6, 7002736), (8, 5252052), (12, 3501368), (13, 3232032), (16, 2626026), (24, 1750684), (26, 1616016), (32, 1313013), (39, 1077344), (48, 875342), (52, 808008), (78, 538672), (96, 437671), (104, 404004), (131, 320736), (156, 269336), (208, 202002), (257, 163488), (262, 160368), (312, 134668), (393, 106912), (416, 101001), (514, 81744), (524, 80184), (624, 67334), (771, 54496), (786, 53456), (1028, 40872), (1048, 40092), (1248, 33667), (1542, 27248), (1572, 26728), (1703, 24672), (2056, 20436), (2096, 20046), (3084, 13624), (3144, 13364), (3341, 12576), (3406, 12336), (4112, 10218), (4192, 10023), (5109, 8224), (6168, 6812), (6288, 6682)]