83172234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 183490560

約数和(自身を除く): 100318326

約数列:

[1, 2, 3, 6, 19, 38, 43, 47, 57, 86, 94, 114, 129, 141, 258, 282, 361, 722, 817, 893, 1083, 1634, 1786, 2021, 2166, 2451, 2679, 4042, 4902, 5358, 6063, 6859, 12126, 13718, 15523, 16967, 20577, 31046, 33934, 38399, 41154, 46569, 50901, 76798, 93138, 101802, 115197, 230394, 294937, 322373, 589874, 644746, 729581, 884811, 967119, 1459162, 1769622, 1934238, 2188743, 4377486, 13862039, 27724078, 41586117, 83172234]

約数ペア:

[(1, 83172234), (2, 41586117), (3, 27724078), (6, 13862039), (19, 4377486), (38, 2188743), (43, 1934238), (47, 1769622), (57, 1459162), (86, 967119), (94, 884811), (114, 729581), (129, 644746), (141, 589874), (258, 322373), (282, 294937), (361, 230394), (722, 115197), (817, 101802), (893, 93138), (1083, 76798), (1634, 50901), (1786, 46569), (2021, 41154), (2166, 38399), (2451, 33934), (2679, 31046), (4042, 20577), (4902, 16967), (5358, 15523), (6063, 13718), (6859, 12126)]