16982472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 47433600

約数和(自身を除く): 30451128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 79, 104, 106, 156, 158, 159, 169, 212, 237, 312, 316, 318, 338, 424, 474, 507, 632, 636, 676, 689, 948, 1014, 1027, 1272, 1352, 1378, 1896, 2028, 2054, 2067, 2756, 3081, 4056, 4108, 4134, 4187, 5512, 6162, 8216, 8268, 8374, 8957, 12324, 12561, 13351, 16536, 16748, 17914, 24648, 25122, 26702, 26871, 33496, 35828, 40053, 50244, 53404, 53742, 54431, 71656, 80106, 100488, 106808, 107484, 108862, 160212, 163293, 214968, 217724, 320424, 326586, 435448, 653172, 707603, 1306344, 1415206, 2122809, 2830412, 4245618, 5660824, 8491236, 16982472]

約数ペア:

[(1, 16982472), (2, 8491236), (3, 5660824), (4, 4245618), (6, 2830412), (8, 2122809), (12, 1415206), (13, 1306344), (24, 707603), (26, 653172), (39, 435448), (52, 326586), (53, 320424), (78, 217724), (79, 214968), (104, 163293), (106, 160212), (156, 108862), (158, 107484), (159, 106808), (169, 100488), (212, 80106), (237, 71656), (312, 54431), (316, 53742), (318, 53404), (338, 50244), (424, 40053), (474, 35828), (507, 33496), (632, 26871), (636, 26702), (676, 25122), (689, 24648), (948, 17914), (1014, 16748), (1027, 16536), (1272, 13351), (1352, 12561), (1378, 12324), (1896, 8957), (2028, 8374), (2054, 8268), (2067, 8216), (2756, 6162), (3081, 5512), (4056, 4187), (4108, 4134)]