73144984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 164228400

約数和(自身を除く): 91083416

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 97, 121, 152, 164, 194, 209, 242, 328, 388, 418, 451, 484, 776, 779, 836, 902, 968, 1067, 1558, 1672, 1804, 1843, 2134, 2299, 3116, 3608, 3686, 3977, 4268, 4598, 4961, 6232, 7372, 7954, 8536, 8569, 9196, 9922, 11737, 14744, 15908, 17138, 18392, 19844, 20273, 23474, 31816, 34276, 39688, 40546, 43747, 46948, 68552, 75563, 81092, 87494, 93896, 94259, 151126, 162184, 174988, 188518, 223003, 302252, 349976, 377036, 446006, 481217, 604504, 754072, 831193, 892012, 962434, 1662386, 1784024, 1924868, 3324772, 3849736, 6649544, 9143123, 18286246, 36572492, 73144984]

約数ペア:

[(1, 73144984), (2, 36572492), (4, 18286246), (8, 9143123), (11, 6649544), (19, 3849736), (22, 3324772), (38, 1924868), (41, 1784024), (44, 1662386), (76, 962434), (82, 892012), (88, 831193), (97, 754072), (121, 604504), (152, 481217), (164, 446006), (194, 377036), (209, 349976), (242, 302252), (328, 223003), (388, 188518), (418, 174988), (451, 162184), (484, 151126), (776, 94259), (779, 93896), (836, 87494), (902, 81092), (968, 75563), (1067, 68552), (1558, 46948), (1672, 43747), (1804, 40546), (1843, 39688), (2134, 34276), (2299, 31816), (3116, 23474), (3608, 20273), (3686, 19844), (3977, 18392), (4268, 17138), (4598, 15908), (4961, 14744), (6232, 11737), (7372, 9922), (7954, 9196), (8536, 8569)]