8819928

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 26754000

約数和(自身を除く): 17934072

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, 243, 312, 324, 349, 351, 468, 486, 648, 698, 702, 936, 972, 1047, 1053, 1396, 1404, 1944, 2094, 2106, 2792, 2808, 3141, 3159, 4188, 4212, 4537, 6282, 6318, 8376, 8424, 9074, 9423, 12564, 12636, 13611, 18148, 18846, 25128, 25272, 27222, 28269, 36296, 37692, 40833, 54444, 56538, 75384, 81666, 84807, 108888, 113076, 122499, 163332, 169614, 226152, 244998, 326664, 339228, 367497, 489996, 678456, 734994, 979992, 1102491, 1469988, 2204982, 2939976, 4409964, 8819928]

約数ペア:

[(1, 8819928), (2, 4409964), (3, 2939976), (4, 2204982), (6, 1469988), (8, 1102491), (9, 979992), (12, 734994), (13, 678456), (18, 489996), (24, 367497), (26, 339228), (27, 326664), (36, 244998), (39, 226152), (52, 169614), (54, 163332), (72, 122499), (78, 113076), (81, 108888), (104, 84807), (108, 81666), (117, 75384), (156, 56538), (162, 54444), (216, 40833), (234, 37692), (243, 36296), (312, 28269), (324, 27222), (349, 25272), (351, 25128), (468, 18846), (486, 18148), (648, 13611), (698, 12636), (702, 12564), (936, 9423), (972, 9074), (1047, 8424), (1053, 8376), (1396, 6318), (1404, 6282), (1944, 4537), (2094, 4212), (2106, 4188), (2792, 3159), (2808, 3141)]