45380916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1783}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 132472704

約数和(自身を除く): 87091788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1783, 1818, 2121, 2828, 3566, 3636, 4242, 5349, 6363, 7132, 8484, 10698, 12481, 12726, 16047, 21396, 24962, 25452, 32094, 37443, 49924, 64188, 74886, 112329, 149772, 180083, 224658, 360166, 449316, 540249, 720332, 1080498, 1260581, 1620747, 2160996, 2521162, 3241494, 3781743, 5042324, 6482988, 7563486, 11345229, 15126972, 22690458, 45380916]

約数ペア:

[(1, 45380916), (2, 22690458), (3, 15126972), (4, 11345229), (6, 7563486), (7, 6482988), (9, 5042324), (12, 3781743), (14, 3241494), (18, 2521162), (21, 2160996), (28, 1620747), (36, 1260581), (42, 1080498), (63, 720332), (84, 540249), (101, 449316), (126, 360166), (202, 224658), (252, 180083), (303, 149772), (404, 112329), (606, 74886), (707, 64188), (909, 49924), (1212, 37443), (1414, 32094), (1783, 25452), (1818, 24962), (2121, 21396), (2828, 16047), (3566, 12726), (3636, 12481), (4242, 10698), (5349, 8484), (6363, 7132)]