4920970068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{235273}}^1$

素因数の和:235373

約数の個数: 72

約数和(自身を含む): 14387475648

約数和(自身を除く): 9466505580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916, 235273, 470546, 705819, 941092, 1411638, 1646911, 2117457, 2823276, 3293822, 4234914, 4940733, 6587644, 8469828, 9881466, 14822199, 19527659, 19762932, 29644398, 39055318, 58582977, 59288796, 78110636, 117165954, 136693613, 175748931, 234331908, 273387226, 351497862, 410080839, 546774452, 702995724, 820161678, 1230242517, 1640323356, 2460485034, 4920970068]

約数ペア:

[(1, 4920970068), (2, 2460485034), (3, 1640323356), (4, 1230242517), (6, 820161678), (7, 702995724), (9, 546774452), (12, 410080839), (14, 351497862), (18, 273387226), (21, 234331908), (28, 175748931), (36, 136693613), (42, 117165954), (63, 78110636), (83, 59288796), (84, 58582977), (126, 39055318), (166, 29644398), (249, 19762932), (252, 19527659), (332, 14822199), (498, 9881466), (581, 8469828), (747, 6587644), (996, 4940733), (1162, 4234914), (1494, 3293822), (1743, 2823276), (2324, 2117457), (2988, 1646911), (3486, 1411638), (5229, 941092), (6972, 705819), (10458, 470546), (20916, 235273)]