15704752788

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{751}}^1\times {\mathrm{2753}}^1$

素因数の和:3725

約数の個数: 72

約数和(自身を含む): 39953886336

約数和(自身を除く): 24249133548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 751, 844, 1266, 1502, 1899, 2253, 2532, 2753, 3004, 3798, 4506, 5506, 6759, 7596, 8259, 9012, 11012, 13518, 16518, 24777, 27036, 33036, 49554, 99108, 158461, 316922, 475383, 580883, 633844, 950766, 1161766, 1426149, 1742649, 1901532, 2067503, 2323532, 2852298, 3485298, 4135006, 5227947, 5704596, 6202509, 6970596, 8270012, 10455894, 12405018, 18607527, 20911788, 24810036, 37215054, 74430108, 436243133, 872486266, 1308729399, 1744972532, 2617458798, 3926188197, 5234917596, 7852376394, 15704752788]

約数ペア:

[(1, 15704752788), (2, 7852376394), (3, 5234917596), (4, 3926188197), (6, 2617458798), (9, 1744972532), (12, 1308729399), (18, 872486266), (36, 436243133), (211, 74430108), (422, 37215054), (633, 24810036), (751, 20911788), (844, 18607527), (1266, 12405018), (1502, 10455894), (1899, 8270012), (2253, 6970596), (2532, 6202509), (2753, 5704596), (3004, 5227947), (3798, 4135006), (4506, 3485298), (5506, 2852298), (6759, 2323532), (7596, 2067503), (8259, 1901532), (9012, 1742649), (11012, 1426149), (13518, 1161766), (16518, 950766), (24777, 633844), (27036, 580883), (33036, 475383), (49554, 316922), (99108, 158461)]