87050016

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 259459200

約数和(自身を除く): 172409184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 59, 72, 94, 96, 109, 118, 141, 144, 177, 188, 218, 236, 282, 288, 327, 354, 376, 423, 436, 472, 531, 564, 654, 708, 752, 846, 872, 944, 981, 1062, 1128, 1308, 1416, 1504, 1692, 1744, 1888, 1962, 2124, 2256, 2616, 2773, 2832, 3384, 3488, 3924, 4248, 4512, 5123, 5232, 5546, 5664, 6431, 6768, 7848, 8319, 8496, 10246, 10464, 11092, 12862, 13536, 15369, 15696, 16638, 16992, 19293, 20492, 22184, 24957, 25724, 30738, 31392, 33276, 38586, 40984, 44368, 46107, 49914, 51448, 57879, 61476, 66552, 77172, 81968, 88736, 92214, 99828, 102896, 115758, 122952, 133104, 154344, 163936, 184428, 199656, 205792, 231516, 245904, 266208, 302257, 308688, 368856, 399312, 463032, 491808, 604514, 617376, 737712, 798624, 906771, 926064, 1209028, 1475424, 1813542, 1852128, 2418056, 2720313, 3627084, 4836112, 5440626, 7254168, 9672224, 10881252, 14508336, 21762504, 29016672, 43525008, 87050016]

約数ペア:

[(1, 87050016), (2, 43525008), (3, 29016672), (4, 21762504), (6, 14508336), (8, 10881252), (9, 9672224), (12, 7254168), (16, 5440626), (18, 4836112), (24, 3627084), (32, 2720313), (36, 2418056), (47, 1852128), (48, 1813542), (59, 1475424), (72, 1209028), (94, 926064), (96, 906771), (109, 798624), (118, 737712), (141, 617376), (144, 604514), (177, 491808), (188, 463032), (218, 399312), (236, 368856), (282, 308688), (288, 302257), (327, 266208), (354, 245904), (376, 231516), (423, 205792), (436, 199656), (472, 184428), (531, 163936), (564, 154344), (654, 133104), (708, 122952), (752, 115758), (846, 102896), (872, 99828), (944, 92214), (981, 88736), (1062, 81968), (1128, 77172), (1308, 66552), (1416, 61476), (1504, 57879), (1692, 51448), (1744, 49914), (1888, 46107), (1962, 44368), (2124, 40984), (2256, 38586), (2616, 33276), (2773, 31392), (2832, 30738), (3384, 25724), (3488, 24957), (3924, 22184), (4248, 20492), (4512, 19293), (5123, 16992), (5232, 16638), (5546, 15696), (5664, 15369), (6431, 13536), (6768, 12862), (7848, 11092), (8319, 10464), (8496, 10246)]