72029958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 125376762

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 67, 77, 78, 91, 134, 143, 154, 179, 182, 201, 231, 273, 286, 358, 402, 429, 462, 469, 537, 546, 737, 858, 871, 938, 1001, 1074, 1253, 1407, 1474, 1742, 1969, 2002, 2211, 2327, 2506, 2613, 2814, 3003, 3759, 3938, 4422, 4654, 5159, 5226, 5907, 6006, 6097, 6981, 7518, 9581, 10318, 11814, 11993, 12194, 13783, 13962, 15477, 16289, 18291, 19162, 23986, 25597, 27566, 28743, 30954, 32578, 35979, 36582, 41349, 48867, 51194, 57486, 67067, 71958, 76791, 82698, 83951, 97734, 131923, 134134, 153582, 155909, 167902, 179179, 201201, 251853, 263846, 311818, 358358, 395769, 402402, 467727, 503706, 537537, 791538, 923461, 935454, 1075074, 1091363, 1714999, 1846922, 2182726, 2770383, 3274089, 3429998, 5144997, 5540766, 6548178, 10289994, 12004993, 24009986, 36014979, 72029958]

約数ペア:

[(1, 72029958), (2, 36014979), (3, 24009986), (6, 12004993), (7, 10289994), (11, 6548178), (13, 5540766), (14, 5144997), (21, 3429998), (22, 3274089), (26, 2770383), (33, 2182726), (39, 1846922), (42, 1714999), (66, 1091363), (67, 1075074), (77, 935454), (78, 923461), (91, 791538), (134, 537537), (143, 503706), (154, 467727), (179, 402402), (182, 395769), (201, 358358), (231, 311818), (273, 263846), (286, 251853), (358, 201201), (402, 179179), (429, 167902), (462, 155909), (469, 153582), (537, 134134), (546, 131923), (737, 97734), (858, 83951), (871, 82698), (938, 76791), (1001, 71958), (1074, 67067), (1253, 57486), (1407, 51194), (1474, 48867), (1742, 41349), (1969, 36582), (2002, 35979), (2211, 32578), (2327, 30954), (2506, 28743), (2613, 27566), (2814, 25597), (3003, 23986), (3759, 19162), (3938, 18291), (4422, 16289), (4654, 15477), (5159, 13962), (5226, 13783), (5907, 12194), (6006, 11993), (6097, 11814), (6981, 10318), (7518, 9581)]