47421528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 150405120

約数和(自身を除く): 102983592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 231, 264, 268, 308, 383, 402, 462, 469, 536, 616, 737, 766, 804, 924, 938, 1149, 1407, 1474, 1532, 1608, 1848, 1876, 2211, 2298, 2681, 2814, 2948, 3064, 3752, 4213, 4422, 4596, 5159, 5362, 5628, 5896, 8043, 8426, 8844, 9192, 10318, 10724, 11256, 12639, 15477, 16086, 16852, 17688, 20636, 21448, 25278, 25661, 29491, 30954, 32172, 33704, 41272, 50556, 51322, 58982, 61908, 64344, 76983, 88473, 101112, 102644, 117964, 123816, 153966, 176946, 179627, 205288, 235928, 282271, 307932, 353892, 359254, 538881, 564542, 615864, 707784, 718508, 846813, 1077762, 1129084, 1437016, 1693626, 1975897, 2155524, 2258168, 3387252, 3951794, 4311048, 5927691, 6774504, 7903588, 11855382, 15807176, 23710764, 47421528]

約数ペア:

[(1, 47421528), (2, 23710764), (3, 15807176), (4, 11855382), (6, 7903588), (7, 6774504), (8, 5927691), (11, 4311048), (12, 3951794), (14, 3387252), (21, 2258168), (22, 2155524), (24, 1975897), (28, 1693626), (33, 1437016), (42, 1129084), (44, 1077762), (56, 846813), (66, 718508), (67, 707784), (77, 615864), (84, 564542), (88, 538881), (132, 359254), (134, 353892), (154, 307932), (168, 282271), (201, 235928), (231, 205288), (264, 179627), (268, 176946), (308, 153966), (383, 123816), (402, 117964), (462, 102644), (469, 101112), (536, 88473), (616, 76983), (737, 64344), (766, 61908), (804, 58982), (924, 51322), (938, 50556), (1149, 41272), (1407, 33704), (1474, 32172), (1532, 30954), (1608, 29491), (1848, 25661), (1876, 25278), (2211, 21448), (2298, 20636), (2681, 17688), (2814, 16852), (2948, 16086), (3064, 15477), (3752, 12639), (4213, 11256), (4422, 10724), (4596, 10318), (5159, 9192), (5362, 8844), (5628, 8426), (5896, 8043)]