18268441128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2132171}}^1$

素因数の和:2132207

約数の個数: 96

約数和(自身を含む): 59871389760

約数和(自身を除く): 41602948632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 2132171, 4264342, 6396513, 8528684, 12793026, 14925197, 17057368, 19189539, 25586052, 29850394, 36246907, 38379078, 44775591, 51172104, 59700788, 72493814, 76758156, 89551182, 108740721, 119401576, 134326773, 144987628, 153516312, 179102364, 217481442, 253728349, 268653546, 289975256, 326222163, 358204728, 434962884, 507456698, 537307092, 652444326, 761185047, 869925768, 1014913396, 1074614184, 1304888652, 1522370094, 2029826792, 2283555141, 2609777304, 3044740188, 4567110282, 6089480376, 9134220564, 18268441128]

約数ペア:

[(1, 18268441128), (2, 9134220564), (3, 6089480376), (4, 4567110282), (6, 3044740188), (7, 2609777304), (8, 2283555141), (9, 2029826792), (12, 1522370094), (14, 1304888652), (17, 1074614184), (18, 1014913396), (21, 869925768), (24, 761185047), (28, 652444326), (34, 537307092), (36, 507456698), (42, 434962884), (51, 358204728), (56, 326222163), (63, 289975256), (68, 268653546), (72, 253728349), (84, 217481442), (102, 179102364), (119, 153516312), (126, 144987628), (136, 134326773), (153, 119401576), (168, 108740721), (204, 89551182), (238, 76758156), (252, 72493814), (306, 59700788), (357, 51172104), (408, 44775591), (476, 38379078), (504, 36246907), (612, 29850394), (714, 25586052), (952, 19189539), (1071, 17057368), (1224, 14925197), (1428, 12793026), (2142, 8528684), (2856, 6396513), (4284, 4264342), (8568, 2132171)]