65891016

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 193392000

約数和(自身を除く): 127500984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 67, 72, 87, 108, 116, 134, 157, 174, 201, 216, 232, 261, 268, 314, 348, 402, 471, 522, 536, 603, 628, 696, 783, 804, 942, 1044, 1206, 1256, 1413, 1566, 1608, 1809, 1884, 1943, 2088, 2412, 2826, 3132, 3618, 3768, 3886, 4239, 4553, 4824, 5652, 5829, 6264, 7236, 7772, 8478, 9106, 10519, 11304, 11658, 13659, 14472, 15544, 16956, 17487, 18212, 21038, 23316, 27318, 31557, 33912, 34974, 36424, 40977, 42076, 46632, 52461, 54636, 63114, 69948, 81954, 84152, 94671, 104922, 109272, 122931, 126228, 139896, 163908, 189342, 209844, 245862, 252456, 284013, 305051, 327816, 378684, 419688, 491724, 568026, 610102, 757368, 915153, 983448, 1136052, 1220204, 1830306, 2272104, 2440408, 2745459, 3660612, 5490918, 7321224, 8236377, 10981836, 16472754, 21963672, 32945508, 65891016]

約数ペア:

[(1, 65891016), (2, 32945508), (3, 21963672), (4, 16472754), (6, 10981836), (8, 8236377), (9, 7321224), (12, 5490918), (18, 3660612), (24, 2745459), (27, 2440408), (29, 2272104), (36, 1830306), (54, 1220204), (58, 1136052), (67, 983448), (72, 915153), (87, 757368), (108, 610102), (116, 568026), (134, 491724), (157, 419688), (174, 378684), (201, 327816), (216, 305051), (232, 284013), (261, 252456), (268, 245862), (314, 209844), (348, 189342), (402, 163908), (471, 139896), (522, 126228), (536, 122931), (603, 109272), (628, 104922), (696, 94671), (783, 84152), (804, 81954), (942, 69948), (1044, 63114), (1206, 54636), (1256, 52461), (1413, 46632), (1566, 42076), (1608, 40977), (1809, 36424), (1884, 34974), (1943, 33912), (2088, 31557), (2412, 27318), (2826, 23316), (3132, 21038), (3618, 18212), (3768, 17487), (3886, 16956), (4239, 15544), (4553, 14472), (4824, 13659), (5652, 11658), (5829, 11304), (6264, 10519), (7236, 9106), (7772, 8478)]