38347992

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 117089280

約数和(自身を除く): 78741288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 81, 83, 92, 93, 108, 124, 138, 162, 166, 184, 186, 207, 216, 248, 249, 276, 279, 324, 332, 372, 414, 498, 552, 558, 621, 648, 664, 713, 744, 747, 828, 837, 996, 1116, 1242, 1426, 1494, 1656, 1674, 1863, 1909, 1992, 2139, 2232, 2241, 2484, 2511, 2573, 2852, 2988, 3348, 3726, 3818, 4278, 4482, 4968, 5022, 5146, 5704, 5727, 5976, 6417, 6696, 6723, 7452, 7636, 7719, 8556, 8964, 10044, 10292, 11454, 12834, 13446, 14904, 15272, 15438, 17112, 17181, 17928, 19251, 20088, 20584, 22908, 23157, 25668, 26892, 30876, 34362, 38502, 45816, 46314, 51336, 51543, 53784, 57753, 59179, 61752, 68724, 69471, 77004, 92628, 103086, 115506, 118358, 137448, 138942, 154008, 154629, 177537, 185256, 206172, 208413, 231012, 236716, 277884, 309258, 355074, 412344, 416826, 462024, 473432, 532611, 555768, 618516, 710148, 833652, 1065222, 1237032, 1420296, 1597833, 1667304, 2130444, 3195666, 4260888, 4793499, 6391332, 9586998, 12782664, 19173996, 38347992]

約数ペア:

[(1, 38347992), (2, 19173996), (3, 12782664), (4, 9586998), (6, 6391332), (8, 4793499), (9, 4260888), (12, 3195666), (18, 2130444), (23, 1667304), (24, 1597833), (27, 1420296), (31, 1237032), (36, 1065222), (46, 833652), (54, 710148), (62, 618516), (69, 555768), (72, 532611), (81, 473432), (83, 462024), (92, 416826), (93, 412344), (108, 355074), (124, 309258), (138, 277884), (162, 236716), (166, 231012), (184, 208413), (186, 206172), (207, 185256), (216, 177537), (248, 154629), (249, 154008), (276, 138942), (279, 137448), (324, 118358), (332, 115506), (372, 103086), (414, 92628), (498, 77004), (552, 69471), (558, 68724), (621, 61752), (648, 59179), (664, 57753), (713, 53784), (744, 51543), (747, 51336), (828, 46314), (837, 45816), (996, 38502), (1116, 34362), (1242, 30876), (1426, 26892), (1494, 25668), (1656, 23157), (1674, 22908), (1863, 20584), (1909, 20088), (1992, 19251), (2139, 17928), (2232, 17181), (2241, 17112), (2484, 15438), (2511, 15272), (2573, 14904), (2852, 13446), (2988, 12834), (3348, 11454), (3726, 10292), (3818, 10044), (4278, 8964), (4482, 8556), (4968, 7719), (5022, 7636), (5146, 7452), (5704, 6723), (5727, 6696), (5976, 6417)]