37882768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 92744064

約数和(自身を除く): 54861296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 317, 388, 616, 634, 679, 776, 1067, 1232, 1268, 1358, 1552, 2134, 2219, 2536, 2716, 3487, 4268, 4438, 5072, 5432, 6974, 7469, 8536, 8876, 10864, 13948, 14938, 17072, 17752, 24409, 27896, 29876, 30749, 35504, 48818, 55792, 59752, 61498, 97636, 119504, 122996, 195272, 215243, 245992, 338239, 390544, 430486, 491984, 676478, 860972, 1352956, 1721944, 2367673, 2705912, 3443888, 4735346, 5411824, 9470692, 18941384, 37882768]

約数ペア:

[(1, 37882768), (2, 18941384), (4, 9470692), (7, 5411824), (8, 4735346), (11, 3443888), (14, 2705912), (16, 2367673), (22, 1721944), (28, 1352956), (44, 860972), (56, 676478), (77, 491984), (88, 430486), (97, 390544), (112, 338239), (154, 245992), (176, 215243), (194, 195272), (308, 122996), (317, 119504), (388, 97636), (616, 61498), (634, 59752), (679, 55792), (776, 48818), (1067, 35504), (1232, 30749), (1268, 29876), (1358, 27896), (1552, 24409), (2134, 17752), (2219, 17072), (2536, 14938), (2716, 13948), (3487, 10864), (4268, 8876), (4438, 8536), (5072, 7469), (5432, 6974)]