65019672

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5318

約数の個数: 80

約数和(自身を含む): 191736600

約数和(自身を除く): 126716928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5281, 6156, 10562, 12312, 15843, 21124, 31686, 42248, 47529, 63372, 95058, 100339, 126744, 142587, 190116, 200678, 285174, 301017, 380232, 401356, 427761, 570348, 602034, 802712, 855522, 903051, 1140696, 1204068, 1711044, 1806102, 2408136, 2709153, 3422088, 3612204, 5418306, 7224408, 8127459, 10836612, 16254918, 21673224, 32509836, 65019672]

約数ペア:

[(1, 65019672), (2, 32509836), (3, 21673224), (4, 16254918), (6, 10836612), (8, 8127459), (9, 7224408), (12, 5418306), (18, 3612204), (19, 3422088), (24, 2709153), (27, 2408136), (36, 1806102), (38, 1711044), (54, 1204068), (57, 1140696), (72, 903051), (76, 855522), (81, 802712), (108, 602034), (114, 570348), (152, 427761), (162, 401356), (171, 380232), (216, 301017), (228, 285174), (324, 200678), (342, 190116), (456, 142587), (513, 126744), (648, 100339), (684, 95058), (1026, 63372), (1368, 47529), (1539, 42248), (2052, 31686), (3078, 21124), (4104, 15843), (5281, 12312), (6156, 10562)]