38692056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 112492800

約数和(自身を除く): 73800744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 61, 76, 78, 104, 107, 114, 122, 152, 156, 183, 214, 228, 244, 247, 312, 321, 366, 428, 456, 488, 494, 642, 732, 741, 793, 856, 988, 1159, 1284, 1391, 1464, 1482, 1586, 1976, 2033, 2318, 2379, 2568, 2782, 2964, 3172, 3477, 4066, 4173, 4636, 4758, 5564, 5928, 6099, 6344, 6527, 6954, 8132, 8346, 9272, 9516, 11128, 12198, 13054, 13908, 15067, 16264, 16692, 19032, 19581, 24396, 26108, 26429, 27816, 30134, 33384, 39162, 45201, 48792, 52216, 52858, 60268, 78324, 79287, 84851, 90402, 105716, 120536, 124013, 156648, 158574, 169702, 180804, 211432, 248026, 254553, 317148, 339404, 361608, 372039, 496052, 509106, 634296, 678808, 744078, 992104, 1018212, 1488156, 1612169, 2036424, 2976312, 3224338, 4836507, 6448676, 9673014, 12897352, 19346028, 38692056]

約数ペア:

[(1, 38692056), (2, 19346028), (3, 12897352), (4, 9673014), (6, 6448676), (8, 4836507), (12, 3224338), (13, 2976312), (19, 2036424), (24, 1612169), (26, 1488156), (38, 1018212), (39, 992104), (52, 744078), (57, 678808), (61, 634296), (76, 509106), (78, 496052), (104, 372039), (107, 361608), (114, 339404), (122, 317148), (152, 254553), (156, 248026), (183, 211432), (214, 180804), (228, 169702), (244, 158574), (247, 156648), (312, 124013), (321, 120536), (366, 105716), (428, 90402), (456, 84851), (488, 79287), (494, 78324), (642, 60268), (732, 52858), (741, 52216), (793, 48792), (856, 45201), (988, 39162), (1159, 33384), (1284, 30134), (1391, 27816), (1464, 26429), (1482, 26108), (1586, 24396), (1976, 19581), (2033, 19032), (2318, 16692), (2379, 16264), (2568, 15067), (2782, 13908), (2964, 13054), (3172, 12198), (3477, 11128), (4066, 9516), (4173, 9272), (4636, 8346), (4758, 8132), (5564, 6954), (5928, 6527), (6099, 6344)]