72487536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 219414528

約数和(自身を除く): 146926992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 47, 48, 66, 69, 88, 92, 94, 127, 132, 138, 141, 176, 184, 188, 253, 254, 264, 276, 282, 368, 376, 381, 506, 508, 517, 528, 552, 564, 752, 759, 762, 1012, 1016, 1034, 1081, 1104, 1128, 1397, 1518, 1524, 1551, 2024, 2032, 2068, 2162, 2256, 2794, 2921, 3036, 3048, 3102, 3243, 4048, 4136, 4191, 4324, 5588, 5842, 5969, 6072, 6096, 6204, 6486, 8272, 8382, 8648, 8763, 11176, 11684, 11891, 11938, 12144, 12408, 12972, 16764, 17296, 17526, 17907, 22352, 23368, 23782, 23876, 24816, 25944, 32131, 33528, 35052, 35673, 35814, 46736, 47564, 47752, 51888, 64262, 65659, 67056, 70104, 71346, 71628, 95128, 95504, 96393, 128524, 131318, 137287, 140208, 142692, 143256, 190256, 192786, 196977, 257048, 262636, 274574, 285384, 286512, 385572, 393954, 411861, 514096, 525272, 549148, 570768, 771144, 787908, 823722, 1050544, 1098296, 1510157, 1542288, 1575816, 1647444, 2196592, 3020314, 3151632, 3294888, 4530471, 6040628, 6589776, 9060942, 12081256, 18121884, 24162512, 36243768, 72487536]

約数ペア:

[(1, 72487536), (2, 36243768), (3, 24162512), (4, 18121884), (6, 12081256), (8, 9060942), (11, 6589776), (12, 6040628), (16, 4530471), (22, 3294888), (23, 3151632), (24, 3020314), (33, 2196592), (44, 1647444), (46, 1575816), (47, 1542288), (48, 1510157), (66, 1098296), (69, 1050544), (88, 823722), (92, 787908), (94, 771144), (127, 570768), (132, 549148), (138, 525272), (141, 514096), (176, 411861), (184, 393954), (188, 385572), (253, 286512), (254, 285384), (264, 274574), (276, 262636), (282, 257048), (368, 196977), (376, 192786), (381, 190256), (506, 143256), (508, 142692), (517, 140208), (528, 137287), (552, 131318), (564, 128524), (752, 96393), (759, 95504), (762, 95128), (1012, 71628), (1016, 71346), (1034, 70104), (1081, 67056), (1104, 65659), (1128, 64262), (1397, 51888), (1518, 47752), (1524, 47564), (1551, 46736), (2024, 35814), (2032, 35673), (2068, 35052), (2162, 33528), (2256, 32131), (2794, 25944), (2921, 24816), (3036, 23876), (3048, 23782), (3102, 23368), (3243, 22352), (4048, 17907), (4136, 17526), (4191, 17296), (4324, 16764), (5588, 12972), (5842, 12408), (5969, 12144), (6072, 11938), (6096, 11891), (6204, 11684), (6486, 11176), (8272, 8763), (8382, 8648)]