48748884688

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{44729}}^1$

素因数の和:45044

約数の個数: 80

約数和(自身を含む): 111285377280

約数和(自身を除く): 62536492592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 263, 296, 518, 526, 592, 1036, 1052, 1841, 2072, 2104, 3682, 4144, 4208, 7364, 9731, 14728, 19462, 29456, 38924, 44729, 68117, 77848, 89458, 136234, 155696, 178916, 272468, 313103, 357832, 544936, 626206, 715664, 1089872, 1252412, 1654973, 2504824, 3309946, 5009648, 6619892, 11584811, 11763727, 13239784, 23169622, 23527454, 26479568, 46339244, 47054908, 82346089, 92678488, 94109816, 164692178, 185356976, 188219632, 329384356, 435257899, 658768712, 870515798, 1317537424, 1741031596, 3046805293, 3482063192, 6093610586, 6964126384, 12187221172, 24374442344, 48748884688]

約数ペア:

[(1, 48748884688), (2, 24374442344), (4, 12187221172), (7, 6964126384), (8, 6093610586), (14, 3482063192), (16, 3046805293), (28, 1741031596), (37, 1317537424), (56, 870515798), (74, 658768712), (112, 435257899), (148, 329384356), (259, 188219632), (263, 185356976), (296, 164692178), (518, 94109816), (526, 92678488), (592, 82346089), (1036, 47054908), (1052, 46339244), (1841, 26479568), (2072, 23527454), (2104, 23169622), (3682, 13239784), (4144, 11763727), (4208, 11584811), (7364, 6619892), (9731, 5009648), (14728, 3309946), (19462, 2504824), (29456, 1654973), (38924, 1252412), (44729, 1089872), (68117, 715664), (77848, 626206), (89458, 544936), (136234, 357832), (155696, 313103), (178916, 272468)]