48711546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 72

約数和(自身を含む): 116475840

約数和(自身を除く): 67764294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 201, 234, 239, 338, 402, 478, 507, 603, 717, 871, 1014, 1206, 1434, 1521, 1742, 2151, 2613, 3042, 3107, 4302, 5226, 6214, 7839, 9321, 11323, 15678, 16013, 18642, 22646, 27963, 32026, 33969, 40391, 48039, 55926, 67938, 80782, 96078, 101907, 121173, 144117, 203814, 208169, 242346, 288234, 363519, 416338, 624507, 727038, 1249014, 1873521, 2706197, 3747042, 5412394, 8118591, 16237182, 24355773, 48711546]

約数ペア:

[(1, 48711546), (2, 24355773), (3, 16237182), (6, 8118591), (9, 5412394), (13, 3747042), (18, 2706197), (26, 1873521), (39, 1249014), (67, 727038), (78, 624507), (117, 416338), (134, 363519), (169, 288234), (201, 242346), (234, 208169), (239, 203814), (338, 144117), (402, 121173), (478, 101907), (507, 96078), (603, 80782), (717, 67938), (871, 55926), (1014, 48039), (1206, 40391), (1434, 33969), (1521, 32026), (1742, 27963), (2151, 22646), (2613, 18642), (3042, 16013), (3107, 15678), (4302, 11323), (5226, 9321), (6214, 7839)]