20071900176

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1\times {\mathrm{7793}}^1$

素因数の和:10160

約数の個数: 80

約数和(自身を含む): 54136999296

約数和(自身を除く): 34065099120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 2333, 4666, 6999, 7793, 9332, 13998, 15586, 18664, 23379, 27996, 31172, 37328, 46758, 53659, 55992, 62344, 93516, 107318, 111984, 124688, 160977, 179239, 187032, 214636, 321954, 358478, 374064, 429272, 537717, 643908, 716956, 858544, 1075434, 1287816, 1433912, 2150868, 2575632, 2867824, 4301736, 8603472, 18181069, 36362138, 54543207, 72724276, 109086414, 145448552, 218172828, 290897104, 418164587, 436345656, 836329174, 872691312, 1254493761, 1672658348, 2508987522, 3345316696, 5017975044, 6690633392, 10035950088, 20071900176]

約数ペア:

[(1, 20071900176), (2, 10035950088), (3, 6690633392), (4, 5017975044), (6, 3345316696), (8, 2508987522), (12, 1672658348), (16, 1254493761), (23, 872691312), (24, 836329174), (46, 436345656), (48, 418164587), (69, 290897104), (92, 218172828), (138, 145448552), (184, 109086414), (276, 72724276), (368, 54543207), (552, 36362138), (1104, 18181069), (2333, 8603472), (4666, 4301736), (6999, 2867824), (7793, 2575632), (9332, 2150868), (13998, 1433912), (15586, 1287816), (18664, 1075434), (23379, 858544), (27996, 716956), (31172, 643908), (37328, 537717), (46758, 429272), (53659, 374064), (55992, 358478), (62344, 321954), (93516, 214636), (107318, 187032), (111984, 179239), (124688, 160977)]