65155356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 203164416

約数和(自身を除く): 138009060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 67, 68, 84, 102, 119, 126, 134, 153, 201, 204, 227, 238, 252, 268, 306, 357, 402, 454, 469, 476, 603, 612, 681, 714, 804, 908, 938, 1071, 1139, 1206, 1362, 1407, 1428, 1589, 1876, 2043, 2142, 2278, 2412, 2724, 2814, 3178, 3417, 3859, 4086, 4221, 4284, 4556, 4767, 5628, 6356, 6834, 7718, 7973, 8172, 8442, 9534, 10251, 11577, 13668, 14301, 15209, 15436, 15946, 16884, 19068, 20502, 23154, 23919, 27013, 28602, 30418, 31892, 34731, 41004, 45627, 46308, 47838, 54026, 57204, 60836, 69462, 71757, 81039, 91254, 95676, 106463, 108052, 136881, 138924, 143514, 162078, 182508, 212926, 243117, 258553, 273762, 287028, 319389, 324156, 425852, 486234, 517106, 547524, 638778, 775659, 958167, 972468, 1034212, 1277556, 1551318, 1809871, 1916334, 2326977, 3102636, 3619742, 3832668, 4653954, 5429613, 7239484, 9307908, 10859226, 16288839, 21718452, 32577678, 65155356]

約数ペア:

[(1, 65155356), (2, 32577678), (3, 21718452), (4, 16288839), (6, 10859226), (7, 9307908), (9, 7239484), (12, 5429613), (14, 4653954), (17, 3832668), (18, 3619742), (21, 3102636), (28, 2326977), (34, 1916334), (36, 1809871), (42, 1551318), (51, 1277556), (63, 1034212), (67, 972468), (68, 958167), (84, 775659), (102, 638778), (119, 547524), (126, 517106), (134, 486234), (153, 425852), (201, 324156), (204, 319389), (227, 287028), (238, 273762), (252, 258553), (268, 243117), (306, 212926), (357, 182508), (402, 162078), (454, 143514), (469, 138924), (476, 136881), (603, 108052), (612, 106463), (681, 95676), (714, 91254), (804, 81039), (908, 71757), (938, 69462), (1071, 60836), (1139, 57204), (1206, 54026), (1362, 47838), (1407, 46308), (1428, 45627), (1589, 41004), (1876, 34731), (2043, 31892), (2142, 30418), (2278, 28602), (2412, 27013), (2724, 23919), (2814, 23154), (3178, 20502), (3417, 19068), (3859, 16884), (4086, 15946), (4221, 15436), (4284, 15209), (4556, 14301), (4767, 13668), (5628, 11577), (6356, 10251), (6834, 9534), (7718, 8442), (7973, 8172)]