64496124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 143071236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 198, 212, 231, 252, 308, 318, 371, 396, 439, 462, 477, 583, 636, 693, 742, 878, 924, 954, 1113, 1166, 1317, 1386, 1484, 1749, 1756, 1908, 2226, 2332, 2634, 2772, 3073, 3339, 3498, 3951, 4081, 4452, 4829, 5247, 5268, 6146, 6678, 6996, 7902, 8162, 9219, 9658, 10494, 12243, 12292, 13356, 14487, 15804, 16324, 18438, 19316, 20988, 23267, 24486, 27657, 28974, 33803, 36729, 36876, 43461, 46534, 48972, 55314, 57948, 67606, 69801, 73458, 86922, 93068, 101409, 110628, 135212, 139602, 146916, 162869, 173844, 202818, 209403, 255937, 279204, 304227, 325738, 405636, 418806, 488607, 511874, 608454, 651476, 767811, 837612, 977214, 1023748, 1216908, 1465821, 1535622, 1791559, 1954428, 2303433, 2931642, 3071244, 3583118, 4606866, 5374677, 5863284, 7166236, 9213732, 10749354, 16124031, 21498708, 32248062, 64496124]

約数ペア:

[(1, 64496124), (2, 32248062), (3, 21498708), (4, 16124031), (6, 10749354), (7, 9213732), (9, 7166236), (11, 5863284), (12, 5374677), (14, 4606866), (18, 3583118), (21, 3071244), (22, 2931642), (28, 2303433), (33, 1954428), (36, 1791559), (42, 1535622), (44, 1465821), (53, 1216908), (63, 1023748), (66, 977214), (77, 837612), (84, 767811), (99, 651476), (106, 608454), (126, 511874), (132, 488607), (154, 418806), (159, 405636), (198, 325738), (212, 304227), (231, 279204), (252, 255937), (308, 209403), (318, 202818), (371, 173844), (396, 162869), (439, 146916), (462, 139602), (477, 135212), (583, 110628), (636, 101409), (693, 93068), (742, 86922), (878, 73458), (924, 69801), (954, 67606), (1113, 57948), (1166, 55314), (1317, 48972), (1386, 46534), (1484, 43461), (1749, 36876), (1756, 36729), (1908, 33803), (2226, 28974), (2332, 27657), (2634, 24486), (2772, 23267), (3073, 20988), (3339, 19316), (3498, 18438), (3951, 16324), (4081, 15804), (4452, 14487), (4829, 13356), (5247, 12292), (5268, 12243), (6146, 10494), (6678, 9658), (6996, 9219), (7902, 8162)]