77436072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 249687360

約数和(自身を除く): 172251288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 467, 504, 564, 588, 658, 846, 882, 934, 987, 1128, 1176, 1316, 1401, 1692, 1764, 1868, 1974, 2303, 2632, 2802, 2961, 3269, 3384, 3528, 3736, 3948, 4203, 4606, 5604, 5922, 6538, 6909, 7896, 8406, 9212, 9807, 11208, 11844, 13076, 13818, 16812, 18424, 19614, 20727, 21949, 22883, 23688, 26152, 27636, 29421, 33624, 39228, 41454, 43898, 45766, 55272, 58842, 65847, 68649, 78456, 82908, 87796, 91532, 117684, 131694, 137298, 153643, 165816, 175592, 183064, 197541, 205947, 235368, 263388, 274596, 307286, 395082, 411894, 460929, 526776, 549192, 614572, 790164, 823788, 921858, 1075501, 1229144, 1382787, 1580328, 1647576, 1843716, 2151002, 2765574, 3226503, 3687432, 4302004, 5531148, 6453006, 8604008, 9679509, 11062296, 12906012, 19359018, 25812024, 38718036, 77436072]

約数ペア:

[(1, 77436072), (2, 38718036), (3, 25812024), (4, 19359018), (6, 12906012), (7, 11062296), (8, 9679509), (9, 8604008), (12, 6453006), (14, 5531148), (18, 4302004), (21, 3687432), (24, 3226503), (28, 2765574), (36, 2151002), (42, 1843716), (47, 1647576), (49, 1580328), (56, 1382787), (63, 1229144), (72, 1075501), (84, 921858), (94, 823788), (98, 790164), (126, 614572), (141, 549192), (147, 526776), (168, 460929), (188, 411894), (196, 395082), (252, 307286), (282, 274596), (294, 263388), (329, 235368), (376, 205947), (392, 197541), (423, 183064), (441, 175592), (467, 165816), (504, 153643), (564, 137298), (588, 131694), (658, 117684), (846, 91532), (882, 87796), (934, 82908), (987, 78456), (1128, 68649), (1176, 65847), (1316, 58842), (1401, 55272), (1692, 45766), (1764, 43898), (1868, 41454), (1974, 39228), (2303, 33624), (2632, 29421), (2802, 27636), (2961, 26152), (3269, 23688), (3384, 22883), (3528, 21949), (3736, 20727), (3948, 19614), (4203, 18424), (4606, 16812), (5604, 13818), (5922, 13076), (6538, 11844), (6909, 11208), (7896, 9807), (8406, 9212)]