13381035948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{8971}}^1$

素因数の和:10964

約数の個数: 96

約数和(自身を含む): 39672030720

約数和(自身を除く): 26290994772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1973, 3946, 5919, 7892, 8971, 11838, 13811, 17757, 17942, 23676, 26913, 27622, 35514, 35884, 41433, 53271, 53826, 55244, 62797, 71028, 80739, 82866, 106542, 107652, 124299, 125594, 161478, 165732, 188391, 213084, 242217, 248598, 251188, 322956, 372897, 376782, 484434, 497196, 565173, 745794, 753564, 968868, 1130346, 1491588, 1695519, 2260692, 3391038, 6782076, 17699783, 35399566, 53099349, 70799132, 106198698, 123898481, 159298047, 212397396, 247796962, 318596094, 371695443, 477894141, 495593924, 637192188, 743390886, 955788282, 1115086329, 1486781772, 1911576564, 2230172658, 3345258987, 4460345316, 6690517974, 13381035948]

約数ペア:

[(1, 13381035948), (2, 6690517974), (3, 4460345316), (4, 3345258987), (6, 2230172658), (7, 1911576564), (9, 1486781772), (12, 1115086329), (14, 955788282), (18, 743390886), (21, 637192188), (27, 495593924), (28, 477894141), (36, 371695443), (42, 318596094), (54, 247796962), (63, 212397396), (84, 159298047), (108, 123898481), (126, 106198698), (189, 70799132), (252, 53099349), (378, 35399566), (756, 17699783), (1973, 6782076), (3946, 3391038), (5919, 2260692), (7892, 1695519), (8971, 1491588), (11838, 1130346), (13811, 968868), (17757, 753564), (17942, 745794), (23676, 565173), (26913, 497196), (27622, 484434), (35514, 376782), (35884, 372897), (41433, 322956), (53271, 251188), (53826, 248598), (55244, 242217), (62797, 213084), (71028, 188391), (80739, 165732), (82866, 161478), (106542, 125594), (107652, 124299)]