27633888

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:664

約数の個数: 72

約数和(自身を含む): 79115400

約数和(自身を除く): 51481512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 419, 458, 687, 838, 916, 1257, 1374, 1676, 1832, 2061, 2514, 2748, 3352, 3664, 3771, 4122, 5028, 5496, 6704, 7328, 7542, 8244, 10056, 10992, 13408, 15084, 16488, 20112, 21984, 30168, 32976, 40224, 60336, 65952, 95951, 120672, 191902, 287853, 383804, 575706, 767608, 863559, 1151412, 1535216, 1727118, 2302824, 3070432, 3454236, 4605648, 6908472, 9211296, 13816944, 27633888]

約数ペア:

[(1, 27633888), (2, 13816944), (3, 9211296), (4, 6908472), (6, 4605648), (8, 3454236), (9, 3070432), (12, 2302824), (16, 1727118), (18, 1535216), (24, 1151412), (32, 863559), (36, 767608), (48, 575706), (72, 383804), (96, 287853), (144, 191902), (229, 120672), (288, 95951), (419, 65952), (458, 60336), (687, 40224), (838, 32976), (916, 30168), (1257, 21984), (1374, 20112), (1676, 16488), (1832, 15084), (2061, 13408), (2514, 10992), (2748, 10056), (3352, 8244), (3664, 7542), (3771, 7328), (4122, 6704), (5028, 5496)]