38975706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 107243136

約数和(自身を除く): 68267430

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 61, 63, 66, 77, 99, 122, 126, 154, 183, 198, 231, 366, 427, 461, 462, 549, 671, 693, 854, 922, 1098, 1281, 1342, 1383, 1386, 2013, 2562, 2766, 3227, 3843, 4026, 4149, 4697, 5071, 6039, 6454, 7686, 8298, 9394, 9681, 10142, 12078, 14091, 15213, 19362, 28121, 28182, 29043, 30426, 35497, 42273, 45639, 56242, 58086, 70994, 84363, 84546, 91278, 106491, 168726, 196847, 212982, 253089, 309331, 319473, 393694, 506178, 590541, 618662, 638946, 927993, 1181082, 1771623, 1855986, 2165317, 2783979, 3543246, 4330634, 5567958, 6495951, 12991902, 19487853, 38975706]

約数ペア:

[(1, 38975706), (2, 19487853), (3, 12991902), (6, 6495951), (7, 5567958), (9, 4330634), (11, 3543246), (14, 2783979), (18, 2165317), (21, 1855986), (22, 1771623), (33, 1181082), (42, 927993), (61, 638946), (63, 618662), (66, 590541), (77, 506178), (99, 393694), (122, 319473), (126, 309331), (154, 253089), (183, 212982), (198, 196847), (231, 168726), (366, 106491), (427, 91278), (461, 84546), (462, 84363), (549, 70994), (671, 58086), (693, 56242), (854, 45639), (922, 42273), (1098, 35497), (1281, 30426), (1342, 29043), (1383, 28182), (1386, 28121), (2013, 19362), (2562, 15213), (2766, 14091), (3227, 12078), (3843, 10142), (4026, 9681), (4149, 9394), (4697, 8298), (5071, 7686), (6039, 6454)]