39584772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 107557632

約数和(自身を除く): 67972860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 911, 1207, 1278, 1822, 2414, 2556, 2733, 3621, 3644, 4828, 5466, 7242, 8199, 10863, 10932, 14484, 15487, 16398, 21726, 30974, 32796, 43452, 46461, 61948, 64681, 92922, 129362, 139383, 185844, 194043, 258724, 278766, 388086, 557532, 582129, 776172, 1099577, 1164258, 2199154, 2328516, 3298731, 4398308, 6597462, 9896193, 13194924, 19792386, 39584772]

約数ペア:

[(1, 39584772), (2, 19792386), (3, 13194924), (4, 9896193), (6, 6597462), (9, 4398308), (12, 3298731), (17, 2328516), (18, 2199154), (34, 1164258), (36, 1099577), (51, 776172), (68, 582129), (71, 557532), (102, 388086), (142, 278766), (153, 258724), (204, 194043), (213, 185844), (284, 139383), (306, 129362), (426, 92922), (612, 64681), (639, 61948), (852, 46461), (911, 43452), (1207, 32796), (1278, 30974), (1822, 21726), (2414, 16398), (2556, 15487), (2733, 14484), (3621, 10932), (3644, 10863), (4828, 8199), (5466, 7242)]