57553944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 173352960

約数和(自身を除く): 115799016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 47, 56, 74, 84, 94, 111, 141, 148, 168, 188, 197, 222, 259, 282, 296, 329, 376, 394, 444, 518, 564, 591, 658, 777, 788, 888, 987, 1036, 1128, 1182, 1316, 1379, 1554, 1576, 1739, 1974, 2072, 2364, 2632, 2758, 3108, 3478, 3948, 4137, 4728, 5217, 5516, 6216, 6956, 7289, 7896, 8274, 9259, 10434, 11032, 12173, 13912, 14578, 16548, 18518, 20868, 21867, 24346, 27777, 29156, 33096, 36519, 37036, 41736, 43734, 48692, 51023, 55554, 58312, 64813, 73038, 74072, 87468, 97384, 102046, 111108, 129626, 146076, 153069, 174936, 194439, 204092, 222216, 259252, 292152, 306138, 342583, 388878, 408184, 518504, 612276, 685166, 777756, 1027749, 1224552, 1370332, 1555512, 2055498, 2398081, 2740664, 4110996, 4796162, 7194243, 8221992, 9592324, 14388486, 19184648, 28776972, 57553944]

約数ペア:

[(1, 57553944), (2, 28776972), (3, 19184648), (4, 14388486), (6, 9592324), (7, 8221992), (8, 7194243), (12, 4796162), (14, 4110996), (21, 2740664), (24, 2398081), (28, 2055498), (37, 1555512), (42, 1370332), (47, 1224552), (56, 1027749), (74, 777756), (84, 685166), (94, 612276), (111, 518504), (141, 408184), (148, 388878), (168, 342583), (188, 306138), (197, 292152), (222, 259252), (259, 222216), (282, 204092), (296, 194439), (329, 174936), (376, 153069), (394, 146076), (444, 129626), (518, 111108), (564, 102046), (591, 97384), (658, 87468), (777, 74072), (788, 73038), (888, 64813), (987, 58312), (1036, 55554), (1128, 51023), (1182, 48692), (1316, 43734), (1379, 41736), (1554, 37036), (1576, 36519), (1739, 33096), (1974, 29156), (2072, 27777), (2364, 24346), (2632, 21867), (2758, 20868), (3108, 18518), (3478, 16548), (3948, 14578), (4137, 13912), (4728, 12173), (5217, 11032), (5516, 10434), (6216, 9259), (6956, 8274), (7289, 7896)]