76668924

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 189641088

約数和(自身を除く): 112972164

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 107, 116, 142, 174, 213, 214, 284, 321, 348, 426, 428, 642, 841, 852, 1284, 1682, 2059, 2523, 3103, 3364, 4118, 5046, 6177, 6206, 7597, 8236, 9309, 10092, 12354, 12412, 15194, 18618, 22791, 24708, 30388, 37236, 45582, 59711, 89987, 91164, 119422, 179133, 179974, 220313, 238844, 269961, 358266, 359948, 440626, 539922, 660939, 716532, 881252, 1079844, 1321878, 2643756, 6389077, 12778154, 19167231, 25556308, 38334462, 76668924]

約数ペア:

[(1, 76668924), (2, 38334462), (3, 25556308), (4, 19167231), (6, 12778154), (12, 6389077), (29, 2643756), (58, 1321878), (71, 1079844), (87, 881252), (107, 716532), (116, 660939), (142, 539922), (174, 440626), (213, 359948), (214, 358266), (284, 269961), (321, 238844), (348, 220313), (426, 179974), (428, 179133), (642, 119422), (841, 91164), (852, 89987), (1284, 59711), (1682, 45582), (2059, 37236), (2523, 30388), (3103, 24708), (3364, 22791), (4118, 18618), (5046, 15194), (6177, 12412), (6206, 12354), (7597, 10092), (8236, 9309)]