29873844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 101512320

約数和(自身を除く): 71638476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 829, 858, 924, 1001, 1092, 1287, 1386, 1638, 1658, 1716, 2002, 2487, 2574, 2772, 3003, 3276, 3316, 4004, 4974, 5148, 5803, 6006, 7461, 9009, 9119, 9948, 10777, 11606, 12012, 14922, 17409, 18018, 18238, 21554, 23212, 27357, 29844, 32331, 34818, 36036, 36476, 43108, 52227, 54714, 63833, 64662, 69636, 75439, 82071, 96993, 104454, 109428, 118547, 127666, 129324, 150878, 164142, 191499, 193986, 208908, 226317, 237094, 255332, 301756, 328284, 355641, 382998, 387972, 452634, 474188, 574497, 678951, 711282, 765996, 829829, 905268, 1066923, 1148994, 1357902, 1422564, 1659658, 2133846, 2297988, 2489487, 2715804, 3319316, 4267692, 4978974, 7468461, 9957948, 14936922, 29873844]

約数ペア:

[(1, 29873844), (2, 14936922), (3, 9957948), (4, 7468461), (6, 4978974), (7, 4267692), (9, 3319316), (11, 2715804), (12, 2489487), (13, 2297988), (14, 2133846), (18, 1659658), (21, 1422564), (22, 1357902), (26, 1148994), (28, 1066923), (33, 905268), (36, 829829), (39, 765996), (42, 711282), (44, 678951), (52, 574497), (63, 474188), (66, 452634), (77, 387972), (78, 382998), (84, 355641), (91, 328284), (99, 301756), (117, 255332), (126, 237094), (132, 226317), (143, 208908), (154, 193986), (156, 191499), (182, 164142), (198, 150878), (231, 129324), (234, 127666), (252, 118547), (273, 109428), (286, 104454), (308, 96993), (364, 82071), (396, 75439), (429, 69636), (462, 64662), (468, 63833), (546, 54714), (572, 52227), (693, 43108), (819, 36476), (829, 36036), (858, 34818), (924, 32331), (1001, 29844), (1092, 27357), (1287, 23212), (1386, 21554), (1638, 18238), (1658, 18018), (1716, 17409), (2002, 14922), (2487, 12012), (2574, 11606), (2772, 10777), (3003, 9948), (3276, 9119), (3316, 9009), (4004, 7461), (4974, 6006), (5148, 5803)]