73496556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 224078400

約数和(自身を除く): 150581844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 89, 113, 116, 126, 174, 178, 203, 226, 252, 261, 267, 339, 348, 356, 406, 452, 522, 534, 609, 623, 678, 791, 801, 812, 1017, 1044, 1068, 1218, 1246, 1356, 1582, 1602, 1827, 1869, 2034, 2373, 2436, 2492, 2581, 3164, 3204, 3277, 3654, 3738, 4068, 4746, 5162, 5607, 6554, 7119, 7308, 7476, 7743, 9492, 9831, 10057, 10324, 11214, 13108, 14238, 15486, 18067, 19662, 20114, 22428, 22939, 23229, 28476, 29493, 30171, 30972, 36134, 39324, 40228, 45878, 46458, 54201, 58986, 60342, 68817, 70399, 72268, 90513, 91756, 92916, 108402, 117972, 120684, 137634, 140798, 162603, 181026, 206451, 211197, 216804, 275268, 281596, 291653, 325206, 362052, 412902, 422394, 583306, 633591, 650412, 825804, 844788, 874959, 1166612, 1267182, 1749918, 2041571, 2534364, 2624877, 3499836, 4083142, 5249754, 6124713, 8166284, 10499508, 12249426, 18374139, 24498852, 36748278, 73496556]

約数ペア:

[(1, 73496556), (2, 36748278), (3, 24498852), (4, 18374139), (6, 12249426), (7, 10499508), (9, 8166284), (12, 6124713), (14, 5249754), (18, 4083142), (21, 3499836), (28, 2624877), (29, 2534364), (36, 2041571), (42, 1749918), (58, 1267182), (63, 1166612), (84, 874959), (87, 844788), (89, 825804), (113, 650412), (116, 633591), (126, 583306), (174, 422394), (178, 412902), (203, 362052), (226, 325206), (252, 291653), (261, 281596), (267, 275268), (339, 216804), (348, 211197), (356, 206451), (406, 181026), (452, 162603), (522, 140798), (534, 137634), (609, 120684), (623, 117972), (678, 108402), (791, 92916), (801, 91756), (812, 90513), (1017, 72268), (1044, 70399), (1068, 68817), (1218, 60342), (1246, 58986), (1356, 54201), (1582, 46458), (1602, 45878), (1827, 40228), (1869, 39324), (2034, 36134), (2373, 30972), (2436, 30171), (2492, 29493), (2581, 28476), (3164, 23229), (3204, 22939), (3277, 22428), (3654, 20114), (3738, 19662), (4068, 18067), (4746, 15486), (5162, 14238), (5607, 13108), (6554, 11214), (7119, 10324), (7308, 10057), (7476, 9831), (7743, 9492)]