146629728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{72733}}^1$

素因数の和:72756

約数の個数: 72

約数和(自身を含む): 476553168

約数和(自身を除く): 329923440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 72733, 145466, 218199, 290932, 436398, 509131, 581864, 654597, 872796, 1018262, 1163728, 1309194, 1527393, 1745592, 2036524, 2327456, 2618388, 3054786, 3491184, 4073048, 4582179, 5236776, 6109572, 6982368, 8146096, 9164358, 10473552, 12219144, 16292192, 18328716, 20947104, 24438288, 36657432, 48876576, 73314864, 146629728]

約数ペア:

[(1, 146629728), (2, 73314864), (3, 48876576), (4, 36657432), (6, 24438288), (7, 20947104), (8, 18328716), (9, 16292192), (12, 12219144), (14, 10473552), (16, 9164358), (18, 8146096), (21, 6982368), (24, 6109572), (28, 5236776), (32, 4582179), (36, 4073048), (42, 3491184), (48, 3054786), (56, 2618388), (63, 2327456), (72, 2036524), (84, 1745592), (96, 1527393), (112, 1309194), (126, 1163728), (144, 1018262), (168, 872796), (224, 654597), (252, 581864), (288, 509131), (336, 436398), (504, 290932), (672, 218199), (1008, 145466), (2016, 72733)]