82468692

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 228080160

約数和(自身を除く): 145611468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 67, 81, 87, 108, 116, 131, 134, 162, 174, 201, 261, 262, 268, 324, 348, 393, 402, 522, 524, 603, 783, 786, 804, 1044, 1179, 1206, 1566, 1572, 1809, 1943, 2349, 2358, 2412, 3132, 3537, 3618, 3799, 3886, 4698, 4716, 5427, 5829, 7074, 7236, 7598, 7772, 8777, 9396, 10611, 10854, 11397, 11658, 14148, 15196, 17487, 17554, 21222, 21708, 22794, 23316, 26331, 34191, 34974, 35108, 42444, 45588, 52461, 52662, 68382, 69948, 78993, 102573, 104922, 105324, 136764, 157383, 157986, 205146, 209844, 236979, 254533, 307719, 314766, 315972, 410292, 473958, 509066, 615438, 629532, 710937, 763599, 947916, 1018132, 1230876, 1421874, 1527198, 2290797, 2843748, 3054396, 4581594, 6872391, 9163188, 13744782, 20617173, 27489564, 41234346, 82468692]

約数ペア:

[(1, 82468692), (2, 41234346), (3, 27489564), (4, 20617173), (6, 13744782), (9, 9163188), (12, 6872391), (18, 4581594), (27, 3054396), (29, 2843748), (36, 2290797), (54, 1527198), (58, 1421874), (67, 1230876), (81, 1018132), (87, 947916), (108, 763599), (116, 710937), (131, 629532), (134, 615438), (162, 509066), (174, 473958), (201, 410292), (261, 315972), (262, 314766), (268, 307719), (324, 254533), (348, 236979), (393, 209844), (402, 205146), (522, 157986), (524, 157383), (603, 136764), (783, 105324), (786, 104922), (804, 102573), (1044, 78993), (1179, 69948), (1206, 68382), (1566, 52662), (1572, 52461), (1809, 45588), (1943, 42444), (2349, 35108), (2358, 34974), (2412, 34191), (3132, 26331), (3537, 23316), (3618, 22794), (3799, 21708), (3886, 21222), (4698, 17554), (4716, 17487), (5427, 15196), (5829, 14148), (7074, 11658), (7236, 11397), (7598, 10854), (7772, 10611), (8777, 9396)]