19316232

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2324

約数の個数: 80

約数和(自身を含む): 58290540

約数和(自身を除く): 38974308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2293, 2808, 4212, 4586, 6879, 8424, 9172, 13758, 18344, 20637, 27516, 29809, 41274, 55032, 59618, 61911, 82548, 89427, 119236, 123822, 165096, 178854, 185733, 238472, 247644, 268281, 357708, 371466, 495288, 536562, 715416, 742932, 804843, 1073124, 1485864, 1609686, 2146248, 2414529, 3219372, 4829058, 6438744, 9658116, 19316232]

約数ペア:

[(1, 19316232), (2, 9658116), (3, 6438744), (4, 4829058), (6, 3219372), (8, 2414529), (9, 2146248), (12, 1609686), (13, 1485864), (18, 1073124), (24, 804843), (26, 742932), (27, 715416), (36, 536562), (39, 495288), (52, 371466), (54, 357708), (72, 268281), (78, 247644), (81, 238472), (104, 185733), (108, 178854), (117, 165096), (156, 123822), (162, 119236), (216, 89427), (234, 82548), (312, 61911), (324, 59618), (351, 55032), (468, 41274), (648, 29809), (702, 27516), (936, 20637), (1053, 18344), (1404, 13758), (2106, 9172), (2293, 8424), (2808, 6879), (4212, 4586)]