40459968

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3697}}^1$

素因数の和:3734

約数の個数: 84

約数和(自身を含む): 122107960

約数和(自身を除く): 81647992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 3697, 5472, 7394, 10944, 11091, 14788, 22182, 29576, 33273, 44364, 59152, 66546, 70243, 88728, 118304, 133092, 140486, 177456, 210729, 236608, 266184, 280972, 354912, 421458, 532368, 561944, 632187, 709824, 842916, 1064736, 1123888, 1264374, 1685832, 2129472, 2247776, 2528748, 3371664, 4495552, 5057496, 6743328, 10114992, 13486656, 20229984, 40459968]

約数ペア:

[(1, 40459968), (2, 20229984), (3, 13486656), (4, 10114992), (6, 6743328), (8, 5057496), (9, 4495552), (12, 3371664), (16, 2528748), (18, 2247776), (19, 2129472), (24, 1685832), (32, 1264374), (36, 1123888), (38, 1064736), (48, 842916), (57, 709824), (64, 632187), (72, 561944), (76, 532368), (96, 421458), (114, 354912), (144, 280972), (152, 266184), (171, 236608), (192, 210729), (228, 177456), (288, 140486), (304, 133092), (342, 118304), (456, 88728), (576, 70243), (608, 66546), (684, 59152), (912, 44364), (1216, 33273), (1368, 29576), (1824, 22182), (2736, 14788), (3648, 11091), (3697, 10944), (5472, 7394)]