19005399744

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{81203}}^1$

素因数の和:81294

約数の個数: 112

約数和(自身を含む): 53462115072

約数和(自身を除く): 34456715328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 92, 96, 106, 138, 159, 184, 192, 212, 276, 318, 368, 424, 552, 636, 736, 848, 1104, 1219, 1272, 1472, 1696, 2208, 2438, 2544, 3392, 3657, 4416, 4876, 5088, 7314, 9752, 10176, 14628, 19504, 29256, 39008, 58512, 78016, 81203, 117024, 162406, 234048, 243609, 324812, 487218, 649624, 974436, 1299248, 1867669, 1948872, 2598496, 3735338, 3897744, 4303759, 5196992, 5603007, 7470676, 7795488, 8607518, 11206014, 12911277, 14941352, 15590976, 17215036, 22412028, 25822554, 29882704, 34430072, 44824056, 51645108, 59765408, 68860144, 89648112, 98986457, 103290216, 119530816, 137720288, 179296224, 197972914, 206580432, 275440576, 296959371, 358592448, 395945828, 413160864, 593918742, 791891656, 826321728, 1187837484, 1583783312, 2375674968, 3167566624, 4751349936, 6335133248, 9502699872, 19005399744]

約数ペア:

[(1, 19005399744), (2, 9502699872), (3, 6335133248), (4, 4751349936), (6, 3167566624), (8, 2375674968), (12, 1583783312), (16, 1187837484), (23, 826321728), (24, 791891656), (32, 593918742), (46, 413160864), (48, 395945828), (53, 358592448), (64, 296959371), (69, 275440576), (92, 206580432), (96, 197972914), (106, 179296224), (138, 137720288), (159, 119530816), (184, 103290216), (192, 98986457), (212, 89648112), (276, 68860144), (318, 59765408), (368, 51645108), (424, 44824056), (552, 34430072), (636, 29882704), (736, 25822554), (848, 22412028), (1104, 17215036), (1219, 15590976), (1272, 14941352), (1472, 12911277), (1696, 11206014), (2208, 8607518), (2438, 7795488), (2544, 7470676), (3392, 5603007), (3657, 5196992), (4416, 4303759), (4876, 3897744), (5088, 3735338), (7314, 2598496), (9752, 1948872), (10176, 1867669), (14628, 1299248), (19504, 974436), (29256, 649624), (39008, 487218), (58512, 324812), (78016, 243609), (81203, 234048), (117024, 162406)]