74997576

素因数分解:

$2^3\times 3^5\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 212808960

約数和(自身を除く): 137811384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 223, 243, 324, 346, 446, 486, 519, 648, 669, 692, 892, 972, 1038, 1338, 1384, 1557, 1784, 1944, 2007, 2076, 2676, 3114, 4014, 4152, 4671, 5352, 6021, 6228, 8028, 9342, 12042, 12456, 14013, 16056, 18063, 18684, 24084, 28026, 36126, 37368, 38579, 42039, 48168, 54189, 56052, 72252, 77158, 84078, 108378, 112104, 115737, 144504, 154316, 168156, 216756, 231474, 308632, 336312, 347211, 433512, 462948, 694422, 925896, 1041633, 1388844, 2083266, 2777688, 3124899, 4166532, 6249798, 8333064, 9374697, 12499596, 18749394, 24999192, 37498788, 74997576]

約数ペア:

[(1, 74997576), (2, 37498788), (3, 24999192), (4, 18749394), (6, 12499596), (8, 9374697), (9, 8333064), (12, 6249798), (18, 4166532), (24, 3124899), (27, 2777688), (36, 2083266), (54, 1388844), (72, 1041633), (81, 925896), (108, 694422), (162, 462948), (173, 433512), (216, 347211), (223, 336312), (243, 308632), (324, 231474), (346, 216756), (446, 168156), (486, 154316), (519, 144504), (648, 115737), (669, 112104), (692, 108378), (892, 84078), (972, 77158), (1038, 72252), (1338, 56052), (1384, 54189), (1557, 48168), (1784, 42039), (1944, 38579), (2007, 37368), (2076, 36126), (2676, 28026), (3114, 24084), (4014, 18684), (4152, 18063), (4671, 16056), (5352, 14013), (6021, 12456), (6228, 12042), (8028, 9342)]