40766418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 112020480

約数和(自身を除く): 71254062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 67, 77, 99, 126, 134, 154, 198, 201, 231, 402, 439, 462, 469, 603, 693, 737, 878, 938, 1206, 1317, 1386, 1407, 1474, 2211, 2634, 2814, 3073, 3951, 4221, 4422, 4829, 5159, 6146, 6633, 7902, 8442, 9219, 9658, 10318, 13266, 14487, 15477, 18438, 27657, 28974, 29413, 30954, 33803, 43461, 46431, 55314, 58826, 67606, 86922, 88239, 92862, 101409, 176478, 202818, 205891, 264717, 304227, 323543, 411782, 529434, 608454, 617673, 647086, 970629, 1235346, 1853019, 1941258, 2264801, 2911887, 3706038, 4529602, 5823774, 6794403, 13588806, 20383209, 40766418]

約数ペア:

[(1, 40766418), (2, 20383209), (3, 13588806), (6, 6794403), (7, 5823774), (9, 4529602), (11, 3706038), (14, 2911887), (18, 2264801), (21, 1941258), (22, 1853019), (33, 1235346), (42, 970629), (63, 647086), (66, 617673), (67, 608454), (77, 529434), (99, 411782), (126, 323543), (134, 304227), (154, 264717), (198, 205891), (201, 202818), (231, 176478), (402, 101409), (439, 92862), (462, 88239), (469, 86922), (603, 67606), (693, 58826), (737, 55314), (878, 46431), (938, 43461), (1206, 33803), (1317, 30954), (1386, 29413), (1407, 28974), (1474, 27657), (2211, 18438), (2634, 15477), (2814, 14487), (3073, 13266), (3951, 10318), (4221, 9658), (4422, 9219), (4829, 8442), (5159, 7902), (6146, 6633)]