20293255512

素因数分解:

$2^3\times 3^3\times {\mathrm{4637}}^1\times {\mathrm{20261}}^1$

素因数の和:24913

約数の個数: 64

約数和(自身を含む): 56385093600

約数和(自身を除く): 36091838088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4637, 9274, 13911, 18548, 20261, 27822, 37096, 40522, 41733, 55644, 60783, 81044, 83466, 111288, 121566, 125199, 162088, 166932, 182349, 243132, 250398, 333864, 364698, 486264, 500796, 547047, 729396, 1001592, 1094094, 1458792, 2188188, 4376376, 93950257, 187900514, 281850771, 375801028, 563701542, 751602056, 845552313, 1127403084, 1691104626, 2254806168, 2536656939, 3382209252, 5073313878, 6764418504, 10146627756, 20293255512]

約数ペア:

[(1, 20293255512), (2, 10146627756), (3, 6764418504), (4, 5073313878), (6, 3382209252), (8, 2536656939), (9, 2254806168), (12, 1691104626), (18, 1127403084), (24, 845552313), (27, 751602056), (36, 563701542), (54, 375801028), (72, 281850771), (108, 187900514), (216, 93950257), (4637, 4376376), (9274, 2188188), (13911, 1458792), (18548, 1094094), (20261, 1001592), (27822, 729396), (37096, 547047), (40522, 500796), (41733, 486264), (55644, 364698), (60783, 333864), (81044, 250398), (83466, 243132), (111288, 182349), (121566, 166932), (125199, 162088)]