49493724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2115

約数の個数: 72

約数和(自身を含む): 137683728

約数和(自身を除く): 88190004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 2053, 3444, 4018, 4106, 6027, 6159, 8036, 8212, 12054, 12318, 14371, 24108, 24636, 28742, 43113, 57484, 84173, 86226, 100597, 168346, 172452, 201194, 252519, 301791, 336692, 402388, 505038, 589211, 603582, 1010076, 1178422, 1207164, 1767633, 2356844, 3535266, 4124477, 7070532, 8248954, 12373431, 16497908, 24746862, 49493724]

約数ペア:

[(1, 49493724), (2, 24746862), (3, 16497908), (4, 12373431), (6, 8248954), (7, 7070532), (12, 4124477), (14, 3535266), (21, 2356844), (28, 1767633), (41, 1207164), (42, 1178422), (49, 1010076), (82, 603582), (84, 589211), (98, 505038), (123, 402388), (147, 336692), (164, 301791), (196, 252519), (246, 201194), (287, 172452), (294, 168346), (492, 100597), (574, 86226), (588, 84173), (861, 57484), (1148, 43113), (1722, 28742), (2009, 24636), (2053, 24108), (3444, 14371), (4018, 12318), (4106, 12054), (6027, 8212), (6159, 8036)]