47694348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 130702208

約数和(自身を除く): 83007860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 457, 468, 669, 892, 914, 1338, 1371, 1828, 2007, 2676, 2742, 2899, 4014, 4113, 5484, 5798, 5941, 8028, 8226, 8697, 11596, 11882, 16452, 17394, 17823, 23764, 26091, 34788, 35646, 52182, 53469, 71292, 101911, 104364, 106938, 203822, 213876, 305733, 407644, 611466, 917199, 1222932, 1324843, 1834398, 2649686, 3668796, 3974529, 5299372, 7949058, 11923587, 15898116, 23847174, 47694348]

約数ペア:

[(1, 47694348), (2, 23847174), (3, 15898116), (4, 11923587), (6, 7949058), (9, 5299372), (12, 3974529), (13, 3668796), (18, 2649686), (26, 1834398), (36, 1324843), (39, 1222932), (52, 917199), (78, 611466), (117, 407644), (156, 305733), (223, 213876), (234, 203822), (446, 106938), (457, 104364), (468, 101911), (669, 71292), (892, 53469), (914, 52182), (1338, 35646), (1371, 34788), (1828, 26091), (2007, 23764), (2676, 17823), (2742, 17394), (2899, 16452), (4014, 11882), (4113, 11596), (5484, 8697), (5798, 8226), (5941, 8028)]