29127897978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 62598946176

約数和(自身を除く): 33471048198

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 137, 206, 274, 309, 361, 411, 618, 722, 822, 953, 1083, 1906, 1957, 2166, 2603, 2859, 3914, 5206, 5718, 5871, 7809, 11742, 14111, 15618, 18107, 28222, 36214, 37183, 42333, 49457, 54321, 74366, 84666, 98159, 98914, 108642, 111549, 130561, 148371, 196318, 223098, 261122, 268109, 294477, 296742, 344033, 391683, 536218, 588954, 688066, 783366, 804327, 1032099, 1608654, 1865021, 2064198, 2480659, 3730042, 4961318, 5094071, 5595063, 7441977, 10188142, 11190126, 13447783, 14883954, 15282213, 26895566, 30564426, 35435399, 40343349, 47132521, 70870798, 80686698, 94265042, 106306197, 141397563, 212612394, 255507877, 282795126, 511015754, 766523631, 1533047262, 4854649663, 9709299326, 14563948989, 29127897978]

約数ペア:

[(1, 29127897978), (2, 14563948989), (3, 9709299326), (6, 4854649663), (19, 1533047262), (38, 766523631), (57, 511015754), (103, 282795126), (114, 255507877), (137, 212612394), (206, 141397563), (274, 106306197), (309, 94265042), (361, 80686698), (411, 70870798), (618, 47132521), (722, 40343349), (822, 35435399), (953, 30564426), (1083, 26895566), (1906, 15282213), (1957, 14883954), (2166, 13447783), (2603, 11190126), (2859, 10188142), (3914, 7441977), (5206, 5595063), (5718, 5094071), (5871, 4961318), (7809, 3730042), (11742, 2480659), (14111, 2064198), (15618, 1865021), (18107, 1608654), (28222, 1032099), (36214, 804327), (37183, 783366), (42333, 688066), (49457, 588954), (54321, 536218), (74366, 391683), (84666, 344033), (98159, 296742), (98914, 294477), (108642, 268109), (111549, 261122), (130561, 223098), (148371, 196318)]