63481572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22901}}^1$

素因数の和:22929

約数の個数: 72

約数和(自身を含む): 200071872

約数和(自身を除く): 136590300

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 22901, 45802, 68703, 91604, 137406, 160307, 206109, 251911, 274812, 320614, 412218, 480921, 503822, 641228, 755733, 824436, 961842, 1007644, 1442763, 1511466, 1763377, 1923684, 2267199, 2885526, 3022932, 3526754, 4534398, 5290131, 5771052, 7053508, 9068796, 10580262, 15870393, 21160524, 31740786, 63481572]

約数ペア:

[(1, 63481572), (2, 31740786), (3, 21160524), (4, 15870393), (6, 10580262), (7, 9068796), (9, 7053508), (11, 5771052), (12, 5290131), (14, 4534398), (18, 3526754), (21, 3022932), (22, 2885526), (28, 2267199), (33, 1923684), (36, 1763377), (42, 1511466), (44, 1442763), (63, 1007644), (66, 961842), (77, 824436), (84, 755733), (99, 641228), (126, 503822), (132, 480921), (154, 412218), (198, 320614), (231, 274812), (252, 251911), (308, 206109), (396, 160307), (462, 137406), (693, 91604), (924, 68703), (1386, 45802), (2772, 22901)]