61085052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 177422336

約数和(自身を除く): 116337284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1087, 1338, 1561, 2007, 2174, 2676, 3122, 3261, 4014, 4348, 4683, 6244, 6522, 7609, 8028, 9366, 9783, 13044, 14049, 15218, 18732, 19566, 22827, 28098, 30436, 39132, 45654, 56196, 68481, 91308, 136962, 242401, 273924, 484802, 727203, 969604, 1454406, 1696807, 2181609, 2908812, 3393614, 4363218, 5090421, 6787228, 8726436, 10180842, 15271263, 20361684, 30542526, 61085052]

約数ペア:

[(1, 61085052), (2, 30542526), (3, 20361684), (4, 15271263), (6, 10180842), (7, 8726436), (9, 6787228), (12, 5090421), (14, 4363218), (18, 3393614), (21, 2908812), (28, 2181609), (36, 1696807), (42, 1454406), (63, 969604), (84, 727203), (126, 484802), (223, 273924), (252, 242401), (446, 136962), (669, 91308), (892, 68481), (1087, 56196), (1338, 45654), (1561, 39132), (2007, 30436), (2174, 28098), (2676, 22827), (3122, 19566), (3261, 18732), (4014, 15218), (4348, 14049), (4683, 13044), (6244, 9783), (6522, 9366), (7609, 8028)]