38004372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 117411840

約数和(自身を除く): 79407468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 79, 83, 84, 92, 126, 138, 158, 161, 166, 207, 237, 249, 252, 276, 316, 322, 332, 414, 474, 483, 498, 553, 581, 644, 711, 747, 828, 948, 966, 996, 1106, 1162, 1422, 1449, 1494, 1659, 1743, 1817, 1909, 1932, 2212, 2324, 2844, 2898, 2988, 3318, 3486, 3634, 3818, 4977, 5229, 5451, 5727, 5796, 6557, 6636, 6972, 7268, 7636, 9954, 10458, 10902, 11454, 12719, 13114, 13363, 16353, 17181, 19671, 19908, 20916, 21804, 22908, 25438, 26228, 26726, 32706, 34362, 38157, 39342, 40089, 45899, 50876, 53452, 59013, 65412, 68724, 76314, 78684, 80178, 91798, 114471, 118026, 120267, 137697, 150811, 152628, 160356, 183596, 228942, 236052, 240534, 275394, 301622, 413091, 452433, 457884, 481068, 550788, 603244, 826182, 904866, 1055677, 1357299, 1652364, 1809732, 2111354, 2714598, 3167031, 4222708, 5429196, 6334062, 9501093, 12668124, 19002186, 38004372]

約数ペア:

[(1, 38004372), (2, 19002186), (3, 12668124), (4, 9501093), (6, 6334062), (7, 5429196), (9, 4222708), (12, 3167031), (14, 2714598), (18, 2111354), (21, 1809732), (23, 1652364), (28, 1357299), (36, 1055677), (42, 904866), (46, 826182), (63, 603244), (69, 550788), (79, 481068), (83, 457884), (84, 452433), (92, 413091), (126, 301622), (138, 275394), (158, 240534), (161, 236052), (166, 228942), (207, 183596), (237, 160356), (249, 152628), (252, 150811), (276, 137697), (316, 120267), (322, 118026), (332, 114471), (414, 91798), (474, 80178), (483, 78684), (498, 76314), (553, 68724), (581, 65412), (644, 59013), (711, 53452), (747, 50876), (828, 45899), (948, 40089), (966, 39342), (996, 38157), (1106, 34362), (1162, 32706), (1422, 26726), (1449, 26228), (1494, 25438), (1659, 22908), (1743, 21804), (1817, 20916), (1909, 19908), (1932, 19671), (2212, 17181), (2324, 16353), (2844, 13363), (2898, 13114), (2988, 12719), (3318, 11454), (3486, 10902), (3634, 10458), (3818, 9954), (4977, 7636), (5229, 7268), (5451, 6972), (5727, 6636), (5796, 6557)]