20231358924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{75289}}^1$

素因数の和:75767

約数の個数: 72

約数和(自身を含む): 55034580720

約数和(自身を除く): 34803221796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 457, 588, 914, 1371, 1828, 2742, 3199, 5484, 6398, 9597, 12796, 19194, 22393, 38388, 44786, 67179, 75289, 89572, 134358, 150578, 225867, 268716, 301156, 451734, 527023, 903468, 1054046, 1581069, 2108092, 3162138, 3689161, 6324276, 7378322, 11067483, 14756644, 22134966, 34407073, 44269932, 68814146, 103221219, 137628292, 206442438, 240849511, 412884876, 481699022, 722548533, 963398044, 1445097066, 1685946577, 2890194132, 3371893154, 5057839731, 6743786308, 10115679462, 20231358924]

約数ペア:

[(1, 20231358924), (2, 10115679462), (3, 6743786308), (4, 5057839731), (6, 3371893154), (7, 2890194132), (12, 1685946577), (14, 1445097066), (21, 963398044), (28, 722548533), (42, 481699022), (49, 412884876), (84, 240849511), (98, 206442438), (147, 137628292), (196, 103221219), (294, 68814146), (457, 44269932), (588, 34407073), (914, 22134966), (1371, 14756644), (1828, 11067483), (2742, 7378322), (3199, 6324276), (5484, 3689161), (6398, 3162138), (9597, 2108092), (12796, 1581069), (19194, 1054046), (22393, 903468), (38388, 527023), (44786, 451734), (67179, 301156), (75289, 268716), (89572, 225867), (134358, 150578)]