83324956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 197074080

約数和(自身を除く): 113749124

約数列:

[1, 2, 4, 11, 13, 17, 19, 22, 26, 34, 38, 41, 44, 52, 68, 76, 82, 121, 143, 164, 187, 209, 221, 242, 247, 286, 323, 374, 418, 442, 451, 484, 494, 533, 572, 646, 697, 748, 779, 836, 884, 902, 988, 1066, 1292, 1394, 1558, 1573, 1804, 2057, 2132, 2299, 2431, 2717, 2788, 3116, 3146, 3553, 4114, 4199, 4598, 4862, 4961, 5434, 5863, 6292, 7106, 7667, 8228, 8398, 8569, 9061, 9196, 9724, 9922, 10127, 10868, 11726, 13243, 14212, 15334, 16796, 17138, 18122, 19844, 20254, 23452, 26486, 26741, 29887, 30668, 34276, 36244, 39083, 40508, 46189, 52972, 53482, 59774, 64493, 78166, 84337, 92378, 94259, 99671, 106964, 111397, 119548, 128986, 145673, 156332, 168674, 172159, 184756, 188518, 199342, 222794, 257972, 291346, 337348, 344318, 377036, 398684, 445588, 508079, 582692, 688636, 1016158, 1096381, 1225367, 1602403, 1893749, 2032316, 2192762, 2450734, 3204806, 3787498, 4385524, 4901468, 6409612, 7574996, 20831239, 41662478, 83324956]

約数ペア:

[(1, 83324956), (2, 41662478), (4, 20831239), (11, 7574996), (13, 6409612), (17, 4901468), (19, 4385524), (22, 3787498), (26, 3204806), (34, 2450734), (38, 2192762), (41, 2032316), (44, 1893749), (52, 1602403), (68, 1225367), (76, 1096381), (82, 1016158), (121, 688636), (143, 582692), (164, 508079), (187, 445588), (209, 398684), (221, 377036), (242, 344318), (247, 337348), (286, 291346), (323, 257972), (374, 222794), (418, 199342), (442, 188518), (451, 184756), (484, 172159), (494, 168674), (533, 156332), (572, 145673), (646, 128986), (697, 119548), (748, 111397), (779, 106964), (836, 99671), (884, 94259), (902, 92378), (988, 84337), (1066, 78166), (1292, 64493), (1394, 59774), (1558, 53482), (1573, 52972), (1804, 46189), (2057, 40508), (2132, 39083), (2299, 36244), (2431, 34276), (2717, 30668), (2788, 29887), (3116, 26741), (3146, 26486), (3553, 23452), (4114, 20254), (4199, 19844), (4598, 18122), (4862, 17138), (4961, 16796), (5434, 15334), (5863, 14212), (6292, 13243), (7106, 11726), (7667, 10868), (8228, 10127), (8398, 9922), (8569, 9724), (9061, 9196)]