42820416

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4408

約数の個数: 84

約数和(自身を含む): 129986532

約数和(自身を除く): 87166116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4373, 4896, 8746, 9792, 13119, 17492, 26238, 34984, 39357, 52476, 69968, 74341, 78714, 104952, 139936, 148682, 157428, 209904, 223023, 279872, 297364, 314856, 419808, 446046, 594728, 629712, 669069, 839616, 892092, 1189456, 1259424, 1338138, 1784184, 2378912, 2518848, 2676276, 3568368, 4757824, 5352552, 7136736, 10705104, 14273472, 21410208, 42820416]

約数ペア:

[(1, 42820416), (2, 21410208), (3, 14273472), (4, 10705104), (6, 7136736), (8, 5352552), (9, 4757824), (12, 3568368), (16, 2676276), (17, 2518848), (18, 2378912), (24, 1784184), (32, 1338138), (34, 1259424), (36, 1189456), (48, 892092), (51, 839616), (64, 669069), (68, 629712), (72, 594728), (96, 446046), (102, 419808), (136, 314856), (144, 297364), (153, 279872), (192, 223023), (204, 209904), (272, 157428), (288, 148682), (306, 139936), (408, 104952), (544, 78714), (576, 74341), (612, 69968), (816, 52476), (1088, 39357), (1224, 34984), (1632, 26238), (2448, 17492), (3264, 13119), (4373, 9792), (4896, 8746)]