75872016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2565

約数の個数: 120

約数和(自身を含む): 243927840

約数和(自身を除く): 168055824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2521, 2736, 3344, 3762, 5016, 5042, 7524, 7563, 10032, 10084, 15048, 15126, 20168, 22689, 27731, 30096, 30252, 40336, 45378, 47899, 55462, 60504, 83193, 90756, 95798, 110924, 121008, 143697, 166386, 181512, 191596, 221848, 249579, 287394, 332772, 363024, 383192, 431091, 443696, 499158, 526889, 574788, 665544, 766384, 862182, 998316, 1053778, 1149576, 1331088, 1580667, 1724364, 1996632, 2107556, 2299152, 3161334, 3448728, 3993264, 4215112, 4742001, 6322668, 6897456, 8430224, 9484002, 12645336, 18968004, 25290672, 37936008, 75872016]

約数ペア:

[(1, 75872016), (2, 37936008), (3, 25290672), (4, 18968004), (6, 12645336), (8, 9484002), (9, 8430224), (11, 6897456), (12, 6322668), (16, 4742001), (18, 4215112), (19, 3993264), (22, 3448728), (24, 3161334), (33, 2299152), (36, 2107556), (38, 1996632), (44, 1724364), (48, 1580667), (57, 1331088), (66, 1149576), (72, 1053778), (76, 998316), (88, 862182), (99, 766384), (114, 665544), (132, 574788), (144, 526889), (152, 499158), (171, 443696), (176, 431091), (198, 383192), (209, 363024), (228, 332772), (264, 287394), (304, 249579), (342, 221848), (396, 191596), (418, 181512), (456, 166386), (528, 143697), (627, 121008), (684, 110924), (792, 95798), (836, 90756), (912, 83193), (1254, 60504), (1368, 55462), (1584, 47899), (1672, 45378), (1881, 40336), (2508, 30252), (2521, 30096), (2736, 27731), (3344, 22689), (3762, 20168), (5016, 15126), (5042, 15048), (7524, 10084), (7563, 10032)]