42263592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 121461120

約数和(自身を除く): 79197528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1277, 1379, 1576, 2364, 2554, 2758, 3831, 4137, 4728, 5108, 5516, 7662, 8274, 8939, 10216, 11032, 15324, 16548, 17878, 26817, 30648, 33096, 35756, 53634, 71512, 107268, 214536, 251569, 503138, 754707, 1006276, 1509414, 1760983, 2012552, 3018828, 3521966, 5282949, 6037656, 7043932, 10565898, 14087864, 21131796, 42263592]

約数ペア:

[(1, 42263592), (2, 21131796), (3, 14087864), (4, 10565898), (6, 7043932), (7, 6037656), (8, 5282949), (12, 3521966), (14, 3018828), (21, 2012552), (24, 1760983), (28, 1509414), (42, 1006276), (56, 754707), (84, 503138), (168, 251569), (197, 214536), (394, 107268), (591, 71512), (788, 53634), (1182, 35756), (1277, 33096), (1379, 30648), (1576, 26817), (2364, 17878), (2554, 16548), (2758, 15324), (3831, 11032), (4137, 10216), (4728, 8939), (5108, 8274), (5516, 7662)]