40651446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 93415680

約数和(自身を除く): 52764234

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 67, 87, 134, 174, 201, 317, 319, 402, 634, 638, 737, 951, 957, 1474, 1902, 1914, 1943, 2211, 3487, 3886, 4422, 5829, 6974, 9193, 10461, 11658, 18386, 20922, 21239, 21373, 27579, 42478, 42746, 55158, 63717, 64119, 101123, 127434, 128238, 202246, 233629, 303369, 467258, 606738, 615931, 700887, 1231862, 1401774, 1847793, 3695586, 6775241, 13550482, 20325723, 40651446]

約数ペア:

[(1, 40651446), (2, 20325723), (3, 13550482), (6, 6775241), (11, 3695586), (22, 1847793), (29, 1401774), (33, 1231862), (58, 700887), (66, 615931), (67, 606738), (87, 467258), (134, 303369), (174, 233629), (201, 202246), (317, 128238), (319, 127434), (402, 101123), (634, 64119), (638, 63717), (737, 55158), (951, 42746), (957, 42478), (1474, 27579), (1902, 21373), (1914, 21239), (1943, 20922), (2211, 18386), (3487, 11658), (3886, 10461), (4422, 9193), (5829, 6974)]