28877184

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3581}}^1$

素因数の和:3608

約数の個数: 96

約数和(自身を含む): 94994640

約数和(自身を除く): 66117456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3581, 4032, 7162, 8064, 10743, 14324, 21486, 25067, 28648, 32229, 42972, 50134, 57296, 64458, 75201, 85944, 100268, 114592, 128916, 150402, 171888, 200536, 225603, 229184, 257832, 300804, 343776, 401072, 451206, 458368, 515664, 601608, 687552, 802144, 902412, 1031328, 1203216, 1375104, 1604288, 1804824, 2062656, 2406432, 3208576, 3609648, 4125312, 4812864, 7219296, 9625728, 14438592, 28877184]

約数ペア:

[(1, 28877184), (2, 14438592), (3, 9625728), (4, 7219296), (6, 4812864), (7, 4125312), (8, 3609648), (9, 3208576), (12, 2406432), (14, 2062656), (16, 1804824), (18, 1604288), (21, 1375104), (24, 1203216), (28, 1031328), (32, 902412), (36, 802144), (42, 687552), (48, 601608), (56, 515664), (63, 458368), (64, 451206), (72, 401072), (84, 343776), (96, 300804), (112, 257832), (126, 229184), (128, 225603), (144, 200536), (168, 171888), (192, 150402), (224, 128916), (252, 114592), (288, 100268), (336, 85944), (384, 75201), (448, 64458), (504, 57296), (576, 50134), (672, 42972), (896, 32229), (1008, 28648), (1152, 25067), (1344, 21486), (2016, 14324), (2688, 10743), (3581, 8064), (4032, 7162)]