20239510056

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1\times {\mathrm{6131}}^1$

素因数の和:6926

約数の個数: 64

約数和(自身を含む): 50896581120

約数和(自身を除く): 30657071064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 523, 526, 789, 1046, 1052, 1569, 1578, 2092, 2104, 3138, 3156, 4184, 6131, 6276, 6312, 12262, 12552, 18393, 24524, 36786, 49048, 73572, 137549, 147144, 275098, 412647, 550196, 825294, 1100392, 1612453, 1650588, 3206513, 3224906, 3301176, 4837359, 6413026, 6449812, 9619539, 9674718, 12826052, 12899624, 19239078, 19349436, 25652104, 38478156, 38698872, 76956312, 843312919, 1686625838, 2529938757, 3373251676, 5059877514, 6746503352, 10119755028, 20239510056]

約数ペア:

[(1, 20239510056), (2, 10119755028), (3, 6746503352), (4, 5059877514), (6, 3373251676), (8, 2529938757), (12, 1686625838), (24, 843312919), (263, 76956312), (523, 38698872), (526, 38478156), (789, 25652104), (1046, 19349436), (1052, 19239078), (1569, 12899624), (1578, 12826052), (2092, 9674718), (2104, 9619539), (3138, 6449812), (3156, 6413026), (4184, 4837359), (6131, 3301176), (6276, 3224906), (6312, 3206513), (12262, 1650588), (12552, 1612453), (18393, 1100392), (24524, 825294), (36786, 550196), (49048, 412647), (73572, 275098), (137549, 147144)]