72615552

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 194534400

約数和(自身を除く): 121918848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1489, 1524, 2032, 2978, 3048, 4064, 4467, 5956, 6096, 8128, 8934, 11912, 12192, 16256, 17868, 23824, 24384, 35736, 47648, 48768, 71472, 95296, 142944, 189103, 190592, 285888, 378206, 567309, 571776, 756412, 1134618, 1512824, 2269236, 3025648, 4538472, 6051296, 9076944, 12102592, 18153888, 24205184, 36307776, 72615552]

約数ペア:

[(1, 72615552), (2, 36307776), (3, 24205184), (4, 18153888), (6, 12102592), (8, 9076944), (12, 6051296), (16, 4538472), (24, 3025648), (32, 2269236), (48, 1512824), (64, 1134618), (96, 756412), (127, 571776), (128, 567309), (192, 378206), (254, 285888), (381, 190592), (384, 189103), (508, 142944), (762, 95296), (1016, 71472), (1489, 48768), (1524, 47648), (2032, 35736), (2978, 24384), (3048, 23824), (4064, 17868), (4467, 16256), (5956, 12192), (6096, 11912), (8128, 8934)]