99787104

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1260

約数の個数: 72

約数和(自身を含む): 284789232

約数和(自身を除く): 185002128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 823, 842, 1263, 1646, 1684, 2469, 2526, 3292, 3368, 3789, 4938, 5052, 6584, 6736, 7407, 7578, 9876, 10104, 13168, 13472, 14814, 15156, 19752, 20208, 26336, 29628, 30312, 39504, 40416, 59256, 60624, 79008, 118512, 121248, 237024, 346483, 692966, 1039449, 1385932, 2078898, 2771864, 3118347, 4157796, 5543728, 6236694, 8315592, 11087456, 12473388, 16631184, 24946776, 33262368, 49893552, 99787104]

約数ペア:

[(1, 99787104), (2, 49893552), (3, 33262368), (4, 24946776), (6, 16631184), (8, 12473388), (9, 11087456), (12, 8315592), (16, 6236694), (18, 5543728), (24, 4157796), (32, 3118347), (36, 2771864), (48, 2078898), (72, 1385932), (96, 1039449), (144, 692966), (288, 346483), (421, 237024), (823, 121248), (842, 118512), (1263, 79008), (1646, 60624), (1684, 59256), (2469, 40416), (2526, 39504), (3292, 30312), (3368, 29628), (3789, 26336), (4938, 20208), (5052, 19752), (6584, 15156), (6736, 14814), (7407, 13472), (7578, 13168), (9876, 10104)]