84012984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 128

約数和(自身を含む): 268128000

約数和(自身を除く): 184115016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1861, 1881, 2052, 2376, 2508, 3722, 3762, 4104, 5016, 5583, 5643, 7444, 7524, 11166, 11286, 14888, 15048, 16749, 20471, 22332, 22572, 33498, 35359, 40942, 44664, 45144, 50247, 61413, 66996, 70718, 81884, 100494, 106077, 122826, 133992, 141436, 163768, 184239, 200988, 212154, 245652, 282872, 318231, 368478, 388949, 401976, 424308, 491304, 552717, 636462, 736956, 777898, 848616, 954693, 1105434, 1166847, 1272924, 1473912, 1555796, 1909386, 2210868, 2333694, 2545848, 3111592, 3500541, 3818772, 4421736, 4667388, 7001082, 7637544, 9334776, 10501623, 14002164, 21003246, 28004328, 42006492, 84012984]

約数ペア:

[(1, 84012984), (2, 42006492), (3, 28004328), (4, 21003246), (6, 14002164), (8, 10501623), (9, 9334776), (11, 7637544), (12, 7001082), (18, 4667388), (19, 4421736), (22, 3818772), (24, 3500541), (27, 3111592), (33, 2545848), (36, 2333694), (38, 2210868), (44, 1909386), (54, 1555796), (57, 1473912), (66, 1272924), (72, 1166847), (76, 1105434), (88, 954693), (99, 848616), (108, 777898), (114, 736956), (132, 636462), (152, 552717), (171, 491304), (198, 424308), (209, 401976), (216, 388949), (228, 368478), (264, 318231), (297, 282872), (342, 245652), (396, 212154), (418, 200988), (456, 184239), (513, 163768), (594, 141436), (627, 133992), (684, 122826), (792, 106077), (836, 100494), (1026, 81884), (1188, 70718), (1254, 66996), (1368, 61413), (1672, 50247), (1861, 45144), (1881, 44664), (2052, 40942), (2376, 35359), (2508, 33498), (3722, 22572), (3762, 22332), (4104, 20471), (5016, 16749), (5583, 15048), (5643, 14888), (7444, 11286), (7524, 11166)]