20237895738

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1283}}^1\times {\mathrm{4951}}^1$

素因数の和:6304

約数の個数: 64

約数和(自身を含む): 45780249600

約数和(自身を除く): 25542353862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1283, 1593, 2566, 3186, 3849, 4951, 7698, 9902, 11547, 14853, 23094, 29706, 34641, 44559, 69282, 75697, 89118, 133677, 151394, 227091, 267354, 292109, 454182, 584218, 681273, 876327, 1362546, 1752654, 2043819, 2628981, 4087638, 5257962, 6352133, 7886943, 12704266, 15773886, 19056399, 38112798, 57169197, 114338394, 171507591, 343015182, 374775847, 749551694, 1124327541, 2248655082, 3372982623, 6745965246, 10118947869, 20237895738]

約数ペア:

[(1, 20237895738), (2, 10118947869), (3, 6745965246), (6, 3372982623), (9, 2248655082), (18, 1124327541), (27, 749551694), (54, 374775847), (59, 343015182), (118, 171507591), (177, 114338394), (354, 57169197), (531, 38112798), (1062, 19056399), (1283, 15773886), (1593, 12704266), (2566, 7886943), (3186, 6352133), (3849, 5257962), (4951, 4087638), (7698, 2628981), (9902, 2043819), (11547, 1752654), (14853, 1362546), (23094, 876327), (29706, 681273), (34641, 584218), (44559, 454182), (69282, 292109), (75697, 267354), (89118, 227091), (133677, 151394)]