39688236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 108

約数和(自身を含む): 118263600

約数和(自身を除く): 78575364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 149, 151, 196, 252, 294, 298, 302, 441, 447, 453, 588, 596, 604, 882, 894, 906, 1043, 1057, 1341, 1359, 1764, 1788, 1812, 2086, 2114, 2682, 2718, 3129, 3171, 4172, 4228, 5364, 5436, 6258, 6342, 7301, 7399, 9387, 9513, 12516, 12684, 14602, 14798, 18774, 19026, 21903, 22197, 22499, 29204, 29596, 37548, 38052, 43806, 44394, 44998, 65709, 66591, 67497, 87612, 88788, 89996, 131418, 133182, 134994, 157493, 202491, 262836, 266364, 269988, 314986, 404982, 472479, 629972, 809964, 944958, 1102451, 1417437, 1889916, 2204902, 2834874, 3307353, 4409804, 5669748, 6614706, 9922059, 13229412, 19844118, 39688236]

約数ペア:

[(1, 39688236), (2, 19844118), (3, 13229412), (4, 9922059), (6, 6614706), (7, 5669748), (9, 4409804), (12, 3307353), (14, 2834874), (18, 2204902), (21, 1889916), (28, 1417437), (36, 1102451), (42, 944958), (49, 809964), (63, 629972), (84, 472479), (98, 404982), (126, 314986), (147, 269988), (149, 266364), (151, 262836), (196, 202491), (252, 157493), (294, 134994), (298, 133182), (302, 131418), (441, 89996), (447, 88788), (453, 87612), (588, 67497), (596, 66591), (604, 65709), (882, 44998), (894, 44394), (906, 43806), (1043, 38052), (1057, 37548), (1341, 29596), (1359, 29204), (1764, 22499), (1788, 22197), (1812, 21903), (2086, 19026), (2114, 18774), (2682, 14798), (2718, 14602), (3129, 12684), (3171, 12516), (4172, 9513), (4228, 9387), (5364, 7399), (5436, 7301), (6258, 6342)]