84532728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 170934792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 131, 138, 161, 167, 168, 184, 262, 276, 322, 334, 393, 483, 501, 524, 552, 644, 668, 786, 917, 966, 1002, 1048, 1169, 1288, 1336, 1572, 1834, 1932, 2004, 2338, 2751, 3013, 3144, 3507, 3668, 3841, 3864, 4008, 4676, 5502, 6026, 7014, 7336, 7682, 9039, 9352, 11004, 11523, 12052, 14028, 15364, 18078, 21091, 21877, 22008, 23046, 24104, 26887, 28056, 30728, 36156, 42182, 43754, 46092, 53774, 63273, 65631, 72312, 80661, 84364, 87508, 92184, 107548, 126546, 131262, 153139, 161322, 168728, 175016, 215096, 253092, 262524, 306278, 322644, 459417, 503171, 506184, 525048, 612556, 645288, 918834, 1006342, 1225112, 1509513, 1837668, 2012684, 3019026, 3522197, 3675336, 4025368, 6038052, 7044394, 10566591, 12076104, 14088788, 21133182, 28177576, 42266364, 84532728]

約数ペア:

[(1, 84532728), (2, 42266364), (3, 28177576), (4, 21133182), (6, 14088788), (7, 12076104), (8, 10566591), (12, 7044394), (14, 6038052), (21, 4025368), (23, 3675336), (24, 3522197), (28, 3019026), (42, 2012684), (46, 1837668), (56, 1509513), (69, 1225112), (84, 1006342), (92, 918834), (131, 645288), (138, 612556), (161, 525048), (167, 506184), (168, 503171), (184, 459417), (262, 322644), (276, 306278), (322, 262524), (334, 253092), (393, 215096), (483, 175016), (501, 168728), (524, 161322), (552, 153139), (644, 131262), (668, 126546), (786, 107548), (917, 92184), (966, 87508), (1002, 84364), (1048, 80661), (1169, 72312), (1288, 65631), (1336, 63273), (1572, 53774), (1834, 46092), (1932, 43754), (2004, 42182), (2338, 36156), (2751, 30728), (3013, 28056), (3144, 26887), (3507, 24104), (3668, 23046), (3841, 22008), (3864, 21877), (4008, 21091), (4676, 18078), (5502, 15364), (6026, 14028), (7014, 12052), (7336, 11523), (7682, 11004), (9039, 9352)]