78555204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8026

約数の個数: 96

約数和(自身を含む): 250691840

約数和(自身を除く): 172136636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 7993, 9828, 15986, 23979, 31972, 47958, 55951, 71937, 95916, 103909, 111902, 143874, 167853, 207818, 215811, 223804, 287748, 311727, 335706, 415636, 431622, 503559, 623454, 671412, 727363, 863244, 935181, 1007118, 1246908, 1454726, 1510677, 1870362, 2014236, 2182089, 2805543, 2909452, 3021354, 3740724, 4364178, 5611086, 6042708, 6546267, 8728356, 11222172, 13092534, 19638801, 26185068, 39277602, 78555204]

約数ペア:

[(1, 78555204), (2, 39277602), (3, 26185068), (4, 19638801), (6, 13092534), (7, 11222172), (9, 8728356), (12, 6546267), (13, 6042708), (14, 5611086), (18, 4364178), (21, 3740724), (26, 3021354), (27, 2909452), (28, 2805543), (36, 2182089), (39, 2014236), (42, 1870362), (52, 1510677), (54, 1454726), (63, 1246908), (78, 1007118), (84, 935181), (91, 863244), (108, 727363), (117, 671412), (126, 623454), (156, 503559), (182, 431622), (189, 415636), (234, 335706), (252, 311727), (273, 287748), (351, 223804), (364, 215811), (378, 207818), (468, 167853), (546, 143874), (702, 111902), (756, 103909), (819, 95916), (1092, 71937), (1404, 55951), (1638, 47958), (2457, 31972), (3276, 23979), (4914, 15986), (7993, 9828)]