47402472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 137088000

約数和(自身を除く): 89685528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 169, 174, 186, 232, 248, 312, 338, 348, 372, 377, 403, 507, 676, 696, 744, 754, 806, 899, 1014, 1131, 1209, 1352, 1508, 1612, 1798, 2028, 2197, 2262, 2418, 2697, 3016, 3224, 3596, 4056, 4394, 4524, 4836, 4901, 5239, 5394, 6591, 7192, 8788, 9048, 9672, 9802, 10478, 10788, 11687, 13182, 14703, 15717, 17576, 19604, 20956, 21576, 23374, 26364, 29406, 31434, 35061, 39208, 41912, 46748, 52728, 58812, 62868, 63713, 68107, 70122, 93496, 117624, 125736, 127426, 136214, 140244, 151931, 191139, 204321, 254852, 272428, 280488, 303862, 382278, 408642, 455793, 509704, 544856, 607724, 764556, 817284, 911586, 1215448, 1529112, 1634568, 1823172, 1975103, 3646344, 3950206, 5925309, 7900412, 11850618, 15800824, 23701236, 47402472]

約数ペア:

[(1, 47402472), (2, 23701236), (3, 15800824), (4, 11850618), (6, 7900412), (8, 5925309), (12, 3950206), (13, 3646344), (24, 1975103), (26, 1823172), (29, 1634568), (31, 1529112), (39, 1215448), (52, 911586), (58, 817284), (62, 764556), (78, 607724), (87, 544856), (93, 509704), (104, 455793), (116, 408642), (124, 382278), (156, 303862), (169, 280488), (174, 272428), (186, 254852), (232, 204321), (248, 191139), (312, 151931), (338, 140244), (348, 136214), (372, 127426), (377, 125736), (403, 117624), (507, 93496), (676, 70122), (696, 68107), (744, 63713), (754, 62868), (806, 58812), (899, 52728), (1014, 46748), (1131, 41912), (1209, 39208), (1352, 35061), (1508, 31434), (1612, 29406), (1798, 26364), (2028, 23374), (2197, 21576), (2262, 20956), (2418, 19604), (2697, 17576), (3016, 15717), (3224, 14703), (3596, 13182), (4056, 11687), (4394, 10788), (4524, 10478), (4836, 9802), (4901, 9672), (5239, 9048), (5394, 8788), (6591, 7192)]