42643854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 113218560

約数和(自身を除く): 70574706

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 66, 82, 99, 102, 103, 123, 153, 187, 198, 206, 246, 297, 306, 309, 369, 374, 451, 459, 561, 594, 618, 697, 738, 902, 918, 927, 1107, 1122, 1133, 1353, 1394, 1683, 1751, 1854, 2091, 2214, 2266, 2706, 2781, 3366, 3399, 3502, 4059, 4182, 4223, 5049, 5253, 5562, 6273, 6798, 7667, 8118, 8446, 10098, 10197, 10506, 12177, 12546, 12669, 15334, 15759, 18819, 19261, 20394, 23001, 24354, 25338, 30591, 31518, 37638, 38007, 38522, 46002, 46453, 47277, 57783, 61182, 69003, 71791, 76014, 92906, 94554, 114021, 115566, 138006, 139359, 143582, 173349, 207009, 215373, 228042, 278718, 346698, 414018, 418077, 430746, 520047, 646119, 789701, 836154, 1040094, 1254231, 1292238, 1579402, 1938357, 2369103, 2508462, 3876714, 4738206, 7107309, 14214618, 21321927, 42643854]

約数ペア:

[(1, 42643854), (2, 21321927), (3, 14214618), (6, 7107309), (9, 4738206), (11, 3876714), (17, 2508462), (18, 2369103), (22, 1938357), (27, 1579402), (33, 1292238), (34, 1254231), (41, 1040094), (51, 836154), (54, 789701), (66, 646119), (82, 520047), (99, 430746), (102, 418077), (103, 414018), (123, 346698), (153, 278718), (187, 228042), (198, 215373), (206, 207009), (246, 173349), (297, 143582), (306, 139359), (309, 138006), (369, 115566), (374, 114021), (451, 94554), (459, 92906), (561, 76014), (594, 71791), (618, 69003), (697, 61182), (738, 57783), (902, 47277), (918, 46453), (927, 46002), (1107, 38522), (1122, 38007), (1133, 37638), (1353, 31518), (1394, 30591), (1683, 25338), (1751, 24354), (1854, 23001), (2091, 20394), (2214, 19261), (2266, 18819), (2706, 15759), (2781, 15334), (3366, 12669), (3399, 12546), (3502, 12177), (4059, 10506), (4182, 10197), (4223, 10098), (5049, 8446), (5253, 8118), (5562, 7667), (6273, 6798)]