27938196

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 168

約数和(自身を含む): 87405024

約数和(自身を除く): 59466828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 67, 78, 81, 99, 108, 117, 132, 134, 143, 156, 162, 198, 201, 234, 243, 268, 286, 297, 324, 351, 396, 402, 429, 468, 486, 572, 594, 603, 702, 729, 737, 804, 858, 871, 891, 972, 1053, 1188, 1206, 1287, 1404, 1458, 1474, 1716, 1742, 1782, 1809, 2106, 2211, 2412, 2574, 2613, 2673, 2916, 2948, 3159, 3484, 3564, 3618, 3861, 4212, 4422, 5148, 5226, 5346, 5427, 6318, 6633, 7236, 7722, 7839, 8019, 8844, 9477, 9581, 10452, 10692, 10854, 11583, 12636, 13266, 15444, 15678, 16038, 16281, 18954, 19162, 19899, 21708, 23166, 23517, 26532, 28743, 31356, 32076, 32562, 34749, 37908, 38324, 39798, 46332, 47034, 48843, 57486, 59697, 65124, 69498, 70551, 79596, 86229, 94068, 97686, 104247, 114972, 119394, 138996, 141102, 172458, 179091, 195372, 208494, 211653, 238788, 258687, 282204, 344916, 358182, 416988, 423306, 517374, 537273, 634959, 716364, 776061, 846612, 1034748, 1074546, 1269918, 1552122, 2149092, 2328183, 2539836, 3104244, 4656366, 6984549, 9312732, 13969098, 27938196]

約数ペア:

[(1, 27938196), (2, 13969098), (3, 9312732), (4, 6984549), (6, 4656366), (9, 3104244), (11, 2539836), (12, 2328183), (13, 2149092), (18, 1552122), (22, 1269918), (26, 1074546), (27, 1034748), (33, 846612), (36, 776061), (39, 716364), (44, 634959), (52, 537273), (54, 517374), (66, 423306), (67, 416988), (78, 358182), (81, 344916), (99, 282204), (108, 258687), (117, 238788), (132, 211653), (134, 208494), (143, 195372), (156, 179091), (162, 172458), (198, 141102), (201, 138996), (234, 119394), (243, 114972), (268, 104247), (286, 97686), (297, 94068), (324, 86229), (351, 79596), (396, 70551), (402, 69498), (429, 65124), (468, 59697), (486, 57486), (572, 48843), (594, 47034), (603, 46332), (702, 39798), (729, 38324), (737, 37908), (804, 34749), (858, 32562), (871, 32076), (891, 31356), (972, 28743), (1053, 26532), (1188, 23517), (1206, 23166), (1287, 21708), (1404, 19899), (1458, 19162), (1474, 18954), (1716, 16281), (1742, 16038), (1782, 15678), (1809, 15444), (2106, 13266), (2211, 12636), (2412, 11583), (2574, 10854), (2613, 10692), (2673, 10452), (2916, 9581), (2948, 9477), (3159, 8844), (3484, 8019), (3564, 7839), (3618, 7722), (3861, 7236), (4212, 6633), (4422, 6318), (5148, 5427), (5226, 5346)]