89074584

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 267462000

約数和(自身を除く): 178387416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 149, 152, 171, 184, 207, 228, 276, 298, 342, 361, 414, 437, 447, 456, 552, 596, 684, 722, 828, 874, 894, 1083, 1192, 1311, 1341, 1368, 1444, 1656, 1748, 1788, 2166, 2622, 2682, 2831, 2888, 3249, 3427, 3496, 3576, 3933, 4332, 5244, 5364, 5662, 6498, 6854, 7866, 8303, 8493, 8664, 10281, 10488, 10728, 11324, 12996, 13708, 15732, 16606, 16986, 20562, 22648, 24909, 25479, 25992, 27416, 30843, 31464, 33212, 33972, 41124, 49818, 50958, 53789, 61686, 65113, 66424, 67944, 74727, 82248, 99636, 101916, 107578, 123372, 130226, 149454, 161367, 195339, 199272, 203832, 215156, 246744, 260452, 298908, 322734, 390678, 430312, 484101, 520904, 586017, 597816, 645468, 781356, 968202, 1172034, 1237147, 1290936, 1562712, 1936404, 2344068, 2474294, 3711441, 3872808, 4688136, 4948588, 7422882, 9897176, 11134323, 14845764, 22268646, 29691528, 44537292, 89074584]

約数ペア:

[(1, 89074584), (2, 44537292), (3, 29691528), (4, 22268646), (6, 14845764), (8, 11134323), (9, 9897176), (12, 7422882), (18, 4948588), (19, 4688136), (23, 3872808), (24, 3711441), (36, 2474294), (38, 2344068), (46, 1936404), (57, 1562712), (69, 1290936), (72, 1237147), (76, 1172034), (92, 968202), (114, 781356), (138, 645468), (149, 597816), (152, 586017), (171, 520904), (184, 484101), (207, 430312), (228, 390678), (276, 322734), (298, 298908), (342, 260452), (361, 246744), (414, 215156), (437, 203832), (447, 199272), (456, 195339), (552, 161367), (596, 149454), (684, 130226), (722, 123372), (828, 107578), (874, 101916), (894, 99636), (1083, 82248), (1192, 74727), (1311, 67944), (1341, 66424), (1368, 65113), (1444, 61686), (1656, 53789), (1748, 50958), (1788, 49818), (2166, 41124), (2622, 33972), (2682, 33212), (2831, 31464), (2888, 30843), (3249, 27416), (3427, 25992), (3496, 25479), (3576, 24909), (3933, 22648), (4332, 20562), (5244, 16986), (5364, 16606), (5662, 15732), (6498, 13708), (6854, 12996), (7866, 11324), (8303, 10728), (8493, 10488), (8664, 10281)]