28864992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 82766880

約数和(自身を除く): 53901888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 101, 104, 156, 202, 208, 229, 303, 312, 404, 416, 458, 606, 624, 687, 808, 916, 1212, 1248, 1313, 1374, 1616, 1832, 2424, 2626, 2748, 2977, 3232, 3664, 3939, 4848, 5252, 5496, 5954, 7328, 7878, 8931, 9696, 10504, 10992, 11908, 15756, 17862, 21008, 21984, 23129, 23816, 31512, 35724, 42016, 46258, 47632, 63024, 69387, 71448, 92516, 95264, 126048, 138774, 142896, 185032, 277548, 285792, 300677, 370064, 555096, 601354, 740128, 902031, 1110192, 1202708, 1804062, 2220384, 2405416, 3608124, 4810832, 7216248, 9621664, 14432496, 28864992]

約数ペア:

[(1, 28864992), (2, 14432496), (3, 9621664), (4, 7216248), (6, 4810832), (8, 3608124), (12, 2405416), (13, 2220384), (16, 1804062), (24, 1202708), (26, 1110192), (32, 902031), (39, 740128), (48, 601354), (52, 555096), (78, 370064), (96, 300677), (101, 285792), (104, 277548), (156, 185032), (202, 142896), (208, 138774), (229, 126048), (303, 95264), (312, 92516), (404, 71448), (416, 69387), (458, 63024), (606, 47632), (624, 46258), (687, 42016), (808, 35724), (916, 31512), (1212, 23816), (1248, 23129), (1313, 21984), (1374, 21008), (1616, 17862), (1832, 15756), (2424, 11908), (2626, 10992), (2748, 10504), (2977, 9696), (3232, 8931), (3664, 7878), (3939, 7328), (4848, 5954), (5252, 5496)]