68922148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 64436252

約数列:

[1, 2, 4, 17, 34, 41, 59, 68, 82, 118, 164, 236, 419, 697, 838, 1003, 1394, 1676, 2006, 2419, 2788, 4012, 4838, 7123, 9676, 14246, 17179, 24721, 28492, 34358, 41123, 49442, 68716, 82246, 98884, 164492, 292043, 420257, 584086, 840514, 1013561, 1168172, 1681028, 2027122, 4054244, 17230537, 34461074, 68922148]

約数ペア:

[(1, 68922148), (2, 34461074), (4, 17230537), (17, 4054244), (34, 2027122), (41, 1681028), (59, 1168172), (68, 1013561), (82, 840514), (118, 584086), (164, 420257), (236, 292043), (419, 164492), (697, 98884), (838, 82246), (1003, 68716), (1394, 49442), (1676, 41123), (2006, 34358), (2419, 28492), (2788, 24721), (4012, 17179), (4838, 14246), (7123, 9676)]