75972816

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 150

約数和(自身を含む): 230934066

約数和(自身を除く): 154961250

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 93, 108, 122, 124, 144, 162, 183, 186, 216, 244, 248, 279, 324, 366, 372, 432, 488, 496, 549, 558, 648, 732, 744, 837, 961, 976, 1098, 1116, 1296, 1464, 1488, 1647, 1674, 1891, 1922, 2196, 2232, 2511, 2883, 2928, 3294, 3348, 3782, 3844, 4392, 4464, 4941, 5022, 5673, 5766, 6588, 6696, 7564, 7688, 8649, 8784, 9882, 10044, 11346, 11532, 13176, 13392, 15128, 15376, 17019, 17298, 19764, 20088, 22692, 23064, 25947, 26352, 30256, 34038, 34596, 39528, 40176, 45384, 46128, 51057, 51894, 58621, 68076, 69192, 77841, 79056, 90768, 102114, 103788, 117242, 136152, 138384, 153171, 155682, 175863, 204228, 207576, 234484, 272304, 306342, 311364, 351726, 408456, 415152, 468968, 527589, 612684, 622728, 703452, 816912, 937936, 1055178, 1225368, 1245456, 1406904, 1582767, 2110356, 2450736, 2813808, 3165534, 4220712, 4748301, 6331068, 8441424, 9496602, 12662136, 18993204, 25324272, 37986408, 75972816]

約数ペア:

[(1, 75972816), (2, 37986408), (3, 25324272), (4, 18993204), (6, 12662136), (8, 9496602), (9, 8441424), (12, 6331068), (16, 4748301), (18, 4220712), (24, 3165534), (27, 2813808), (31, 2450736), (36, 2110356), (48, 1582767), (54, 1406904), (61, 1245456), (62, 1225368), (72, 1055178), (81, 937936), (93, 816912), (108, 703452), (122, 622728), (124, 612684), (144, 527589), (162, 468968), (183, 415152), (186, 408456), (216, 351726), (244, 311364), (248, 306342), (279, 272304), (324, 234484), (366, 207576), (372, 204228), (432, 175863), (488, 155682), (496, 153171), (549, 138384), (558, 136152), (648, 117242), (732, 103788), (744, 102114), (837, 90768), (961, 79056), (976, 77841), (1098, 69192), (1116, 68076), (1296, 58621), (1464, 51894), (1488, 51057), (1647, 46128), (1674, 45384), (1891, 40176), (1922, 39528), (2196, 34596), (2232, 34038), (2511, 30256), (2883, 26352), (2928, 25947), (3294, 23064), (3348, 22692), (3782, 20088), (3844, 19764), (4392, 17298), (4464, 17019), (4941, 15376), (5022, 15128), (5673, 13392), (5766, 13176), (6588, 11532), (6696, 11346), (7564, 10044), (7688, 9882), (8649, 8784)]