4261068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 12670112

約数和(自身を除く): 8409044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 457, 518, 666, 777, 914, 1036, 1332, 1371, 1554, 1828, 2331, 2742, 3108, 3199, 4113, 4662, 5484, 6398, 8226, 9324, 9597, 12796, 16452, 16909, 19194, 28791, 33818, 38388, 50727, 57582, 67636, 101454, 115164, 118363, 152181, 202908, 236726, 304362, 355089, 473452, 608724, 710178, 1065267, 1420356, 2130534, 4261068]

約数ペア:

[(1, 4261068), (2, 2130534), (3, 1420356), (4, 1065267), (6, 710178), (7, 608724), (9, 473452), (12, 355089), (14, 304362), (18, 236726), (21, 202908), (28, 152181), (36, 118363), (37, 115164), (42, 101454), (63, 67636), (74, 57582), (84, 50727), (111, 38388), (126, 33818), (148, 28791), (222, 19194), (252, 16909), (259, 16452), (333, 12796), (444, 9597), (457, 9324), (518, 8226), (666, 6398), (777, 5484), (914, 4662), (1036, 4113), (1332, 3199), (1371, 3108), (1554, 2742), (1828, 2331)]