28530912

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9587}}^1$

素因数の和:9631

約数の個数: 48

約数和(自身を含む): 77317632

約数和(自身を除く): 48786720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 9587, 19174, 28761, 38348, 57522, 76696, 115044, 153392, 230088, 297197, 306784, 460176, 594394, 891591, 920352, 1188788, 1783182, 2377576, 3566364, 4755152, 7132728, 9510304, 14265456, 28530912]

約数ペア:

[(1, 28530912), (2, 14265456), (3, 9510304), (4, 7132728), (6, 4755152), (8, 3566364), (12, 2377576), (16, 1783182), (24, 1188788), (31, 920352), (32, 891591), (48, 594394), (62, 460176), (93, 306784), (96, 297197), (124, 230088), (186, 153392), (248, 115044), (372, 76696), (496, 57522), (744, 38348), (992, 28761), (1488, 19174), (2976, 9587)]