61998132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 170171904

約数和(自身を除く): 108173772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1087, 1164, 1358, 2037, 2174, 2716, 3261, 4074, 4348, 4753, 6522, 7609, 8148, 9506, 13044, 14259, 15218, 19012, 22827, 28518, 30436, 45654, 53263, 57036, 91308, 105439, 106526, 159789, 210878, 213052, 316317, 319578, 421756, 632634, 639156, 738073, 1265268, 1476146, 2214219, 2952292, 4428438, 5166511, 8856876, 10333022, 15499533, 20666044, 30999066, 61998132]

約数ペア:

[(1, 61998132), (2, 30999066), (3, 20666044), (4, 15499533), (6, 10333022), (7, 8856876), (12, 5166511), (14, 4428438), (21, 2952292), (28, 2214219), (42, 1476146), (49, 1265268), (84, 738073), (97, 639156), (98, 632634), (147, 421756), (194, 319578), (196, 316317), (291, 213052), (294, 210878), (388, 159789), (582, 106526), (588, 105439), (679, 91308), (1087, 57036), (1164, 53263), (1358, 45654), (2037, 30436), (2174, 28518), (2716, 22827), (3261, 19012), (4074, 15218), (4348, 14259), (4753, 13044), (6522, 9506), (7609, 8148)]