85888026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 238360320

約数和(自身を除く): 152472294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 37, 42, 46, 54, 63, 69, 74, 81, 89, 111, 126, 138, 161, 162, 178, 189, 207, 222, 259, 267, 322, 333, 378, 414, 483, 518, 534, 567, 621, 623, 666, 777, 801, 851, 966, 999, 1134, 1242, 1246, 1449, 1554, 1602, 1702, 1863, 1869, 1998, 2047, 2331, 2403, 2553, 2898, 2997, 3293, 3726, 3738, 4094, 4347, 4662, 4806, 5106, 5607, 5957, 5994, 6141, 6586, 6993, 7209, 7659, 8694, 9879, 11214, 11914, 12282, 13041, 13986, 14329, 14418, 15318, 16821, 17871, 18423, 19758, 20979, 22977, 23051, 26082, 28658, 29637, 33642, 35742, 36846, 41958, 42987, 45954, 46102, 50463, 53613, 55269, 59274, 68931, 69153, 75739, 85974, 88911, 100926, 107226, 110538, 128961, 137862, 138306, 151478, 160839, 165807, 177822, 207459, 227217, 257922, 266733, 321678, 331614, 386883, 414918, 454434, 482517, 530173, 533466, 622377, 681651, 773766, 965034, 1060346, 1160649, 1244754, 1363302, 1590519, 1867131, 2044953, 2321298, 3181038, 3734262, 4089906, 4771557, 6134859, 9543114, 12269718, 14314671, 28629342, 42944013, 85888026]

約数ペア:

[(1, 85888026), (2, 42944013), (3, 28629342), (6, 14314671), (7, 12269718), (9, 9543114), (14, 6134859), (18, 4771557), (21, 4089906), (23, 3734262), (27, 3181038), (37, 2321298), (42, 2044953), (46, 1867131), (54, 1590519), (63, 1363302), (69, 1244754), (74, 1160649), (81, 1060346), (89, 965034), (111, 773766), (126, 681651), (138, 622377), (161, 533466), (162, 530173), (178, 482517), (189, 454434), (207, 414918), (222, 386883), (259, 331614), (267, 321678), (322, 266733), (333, 257922), (378, 227217), (414, 207459), (483, 177822), (518, 165807), (534, 160839), (567, 151478), (621, 138306), (623, 137862), (666, 128961), (777, 110538), (801, 107226), (851, 100926), (966, 88911), (999, 85974), (1134, 75739), (1242, 69153), (1246, 68931), (1449, 59274), (1554, 55269), (1602, 53613), (1702, 50463), (1863, 46102), (1869, 45954), (1998, 42987), (2047, 41958), (2331, 36846), (2403, 35742), (2553, 33642), (2898, 29637), (2997, 28658), (3293, 26082), (3726, 23051), (3738, 22977), (4094, 20979), (4347, 19758), (4662, 18423), (4806, 17871), (5106, 16821), (5607, 15318), (5957, 14418), (5994, 14329), (6141, 13986), (6586, 13041), (6993, 12282), (7209, 11914), (7659, 11214), (8694, 9879)]