29622138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 43921542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 227, 239, 273, 454, 478, 546, 681, 717, 1362, 1434, 1589, 1673, 2951, 3107, 3178, 3346, 4767, 5019, 5902, 6214, 8853, 9321, 9534, 10038, 17706, 18642, 20657, 21749, 41314, 43498, 54253, 61971, 65247, 108506, 123942, 130494, 162759, 325518, 379771, 705289, 759542, 1139313, 1410578, 2115867, 2278626, 4231734, 4937023, 9874046, 14811069, 29622138]

約数ペア:

[(1, 29622138), (2, 14811069), (3, 9874046), (6, 4937023), (7, 4231734), (13, 2278626), (14, 2115867), (21, 1410578), (26, 1139313), (39, 759542), (42, 705289), (78, 379771), (91, 325518), (182, 162759), (227, 130494), (239, 123942), (273, 108506), (454, 65247), (478, 61971), (546, 54253), (681, 43498), (717, 41314), (1362, 21749), (1434, 20657), (1589, 18642), (1673, 17706), (2951, 10038), (3107, 9534), (3178, 9321), (3346, 8853), (4767, 6214), (5019, 5902)]