28773134784

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{632321}}^1$

素因数の和:632418

約数の個数: 84

約数和(自身を含む): 83517089760

約数和(自身を除く): 54743954976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 11376, 15168, 22752, 45504, 632321, 1264642, 1896963, 2529284, 3793926, 5058568, 5690889, 7587852, 10117136, 11381778, 15175704, 20234272, 22763556, 30351408, 40468544, 45527112, 49953359, 60702816, 91054224, 99906718, 121405632, 149860077, 182108448, 199813436, 299720154, 364216896, 399626872, 449580231, 599440308, 799253744, 899160462, 1198880616, 1598507488, 1798320924, 2397761232, 3197014976, 3596641848, 4795522464, 7193283696, 9591044928, 14386567392, 28773134784]

約数ペア:

[(1, 28773134784), (2, 14386567392), (3, 9591044928), (4, 7193283696), (6, 4795522464), (8, 3596641848), (9, 3197014976), (12, 2397761232), (16, 1798320924), (18, 1598507488), (24, 1198880616), (32, 899160462), (36, 799253744), (48, 599440308), (64, 449580231), (72, 399626872), (79, 364216896), (96, 299720154), (144, 199813436), (158, 182108448), (192, 149860077), (237, 121405632), (288, 99906718), (316, 91054224), (474, 60702816), (576, 49953359), (632, 45527112), (711, 40468544), (948, 30351408), (1264, 22763556), (1422, 20234272), (1896, 15175704), (2528, 11381778), (2844, 10117136), (3792, 7587852), (5056, 5690889), (5688, 5058568), (7584, 3793926), (11376, 2529284), (15168, 1896963), (22752, 1264642), (45504, 632321)]