38031006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 95800320

約数和(自身を除く): 57769314

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 29, 34, 39, 43, 46, 51, 58, 69, 78, 86, 87, 102, 129, 138, 174, 221, 258, 299, 377, 391, 442, 493, 559, 598, 663, 667, 731, 754, 782, 897, 986, 989, 1118, 1131, 1173, 1247, 1326, 1334, 1462, 1479, 1677, 1794, 1978, 2001, 2193, 2262, 2346, 2494, 2958, 2967, 3354, 3741, 4002, 4386, 5083, 5934, 6409, 7482, 8671, 9503, 10166, 11339, 12818, 12857, 15249, 16211, 16813, 17342, 19006, 19227, 21199, 22678, 25714, 26013, 28509, 28681, 30498, 32422, 33626, 34017, 38454, 38571, 42398, 48633, 50439, 52026, 57018, 57362, 63597, 68034, 77142, 86043, 97266, 100878, 127194, 147407, 172086, 218569, 275587, 294814, 372853, 437138, 442221, 487577, 551174, 655707, 745706, 826761, 884442, 975154, 1118559, 1311414, 1462731, 1653522, 2237118, 2925462, 6338501, 12677002, 19015503, 38031006]

約数ペア:

[(1, 38031006), (2, 19015503), (3, 12677002), (6, 6338501), (13, 2925462), (17, 2237118), (23, 1653522), (26, 1462731), (29, 1311414), (34, 1118559), (39, 975154), (43, 884442), (46, 826761), (51, 745706), (58, 655707), (69, 551174), (78, 487577), (86, 442221), (87, 437138), (102, 372853), (129, 294814), (138, 275587), (174, 218569), (221, 172086), (258, 147407), (299, 127194), (377, 100878), (391, 97266), (442, 86043), (493, 77142), (559, 68034), (598, 63597), (663, 57362), (667, 57018), (731, 52026), (754, 50439), (782, 48633), (897, 42398), (986, 38571), (989, 38454), (1118, 34017), (1131, 33626), (1173, 32422), (1247, 30498), (1326, 28681), (1334, 28509), (1462, 26013), (1479, 25714), (1677, 22678), (1794, 21199), (1978, 19227), (2001, 19006), (2193, 17342), (2262, 16813), (2346, 16211), (2494, 15249), (2958, 12857), (2967, 12818), (3354, 11339), (3741, 10166), (4002, 9503), (4386, 8671), (5083, 7482), (5934, 6409)]