536471988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{110933}}^1$

素因数の和:110984

約数の個数: 48

約数和(自身を含む): 1391556096

約数和(自身を除く): 855084108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 110933, 221866, 332799, 443732, 665598, 1331196, 1442129, 2884258, 3438923, 4326387, 5768516, 6877846, 8652774, 10316769, 13755692, 17305548, 20633538, 41267076, 44705999, 89411998, 134117997, 178823996, 268235994, 536471988]

約数ペア:

[(1, 536471988), (2, 268235994), (3, 178823996), (4, 134117997), (6, 89411998), (12, 44705999), (13, 41267076), (26, 20633538), (31, 17305548), (39, 13755692), (52, 10316769), (62, 8652774), (78, 6877846), (93, 5768516), (124, 4326387), (156, 3438923), (186, 2884258), (372, 1442129), (403, 1331196), (806, 665598), (1209, 443732), (1612, 332799), (2418, 221866), (4836, 110933)]