913436748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11807}}^1$

素因数の和:12131

約数の個数: 72

約数和(自身を含む): 2647636992

約数和(自身を除く): 1734200244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 11807, 12894, 19341, 23614, 25788, 35421, 38682, 47228, 70842, 77364, 82649, 106263, 141684, 165298, 212526, 247947, 330596, 425052, 495894, 743841, 991788, 1487682, 2975364, 3624749, 7249498, 10874247, 14498996, 21748494, 25373243, 32622741, 43496988, 50746486, 65245482, 76119729, 101492972, 130490964, 152239458, 228359187, 304478916, 456718374, 913436748]

約数ペア:

[(1, 913436748), (2, 456718374), (3, 304478916), (4, 228359187), (6, 152239458), (7, 130490964), (9, 101492972), (12, 76119729), (14, 65245482), (18, 50746486), (21, 43496988), (28, 32622741), (36, 25373243), (42, 21748494), (63, 14498996), (84, 10874247), (126, 7249498), (252, 3624749), (307, 2975364), (614, 1487682), (921, 991788), (1228, 743841), (1842, 495894), (2149, 425052), (2763, 330596), (3684, 247947), (4298, 212526), (5526, 165298), (6447, 141684), (8596, 106263), (11052, 82649), (11807, 77364), (12894, 70842), (19341, 47228), (23614, 38682), (25788, 35421)]