72863712

素因数分解:

$2^5\times 3^4\times {\mathrm{28111}}^1$

素因数の和:28133

約数の個数: 60

約数和(自身を含む): 214297776

約数和(自身を除く): 141434064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 28111, 56222, 84333, 112444, 168666, 224888, 252999, 337332, 449776, 505998, 674664, 758997, 899552, 1011996, 1349328, 1517994, 2023992, 2276991, 2698656, 3035988, 4047984, 4553982, 6071976, 8095968, 9107964, 12143952, 18215928, 24287904, 36431856, 72863712]

約数ペア:

[(1, 72863712), (2, 36431856), (3, 24287904), (4, 18215928), (6, 12143952), (8, 9107964), (9, 8095968), (12, 6071976), (16, 4553982), (18, 4047984), (24, 3035988), (27, 2698656), (32, 2276991), (36, 2023992), (48, 1517994), (54, 1349328), (72, 1011996), (81, 899552), (96, 758997), (108, 674664), (144, 505998), (162, 449776), (216, 337332), (288, 252999), (324, 224888), (432, 168666), (648, 112444), (864, 84333), (1296, 56222), (2592, 28111)]