74728416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 227985408

約数和(自身を除く): 153256992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1823, 1952, 2562, 2928, 3416, 3646, 5124, 5469, 5856, 6832, 7292, 10248, 10938, 12761, 13664, 14584, 20496, 21876, 25522, 29168, 38283, 40992, 43752, 51044, 58336, 76566, 87504, 102088, 111203, 153132, 175008, 204176, 222406, 306264, 333609, 408352, 444812, 612528, 667218, 778421, 889624, 1225056, 1334436, 1556842, 1779248, 2335263, 2668872, 3113684, 3558496, 4670526, 5337744, 6227368, 9341052, 10675488, 12454736, 18682104, 24909472, 37364208, 74728416]

約数ペア:

[(1, 74728416), (2, 37364208), (3, 24909472), (4, 18682104), (6, 12454736), (7, 10675488), (8, 9341052), (12, 6227368), (14, 5337744), (16, 4670526), (21, 3558496), (24, 3113684), (28, 2668872), (32, 2335263), (42, 1779248), (48, 1556842), (56, 1334436), (61, 1225056), (84, 889624), (96, 778421), (112, 667218), (122, 612528), (168, 444812), (183, 408352), (224, 333609), (244, 306264), (336, 222406), (366, 204176), (427, 175008), (488, 153132), (672, 111203), (732, 102088), (854, 87504), (976, 76566), (1281, 58336), (1464, 51044), (1708, 43752), (1823, 40992), (1952, 38283), (2562, 29168), (2928, 25522), (3416, 21876), (3646, 20496), (5124, 14584), (5469, 13664), (5856, 12761), (6832, 10938), (7292, 10248)]