15693257706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{17581}}^1$

素因数の和:18047

約数の個数: 64

約数和(自身を含む): 36640325376

約数和(自身を除く): 20947067670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 401, 742, 802, 1113, 1203, 2226, 2406, 2807, 5614, 8421, 16842, 17581, 21253, 35162, 42506, 52743, 63759, 105486, 123067, 127518, 148771, 246134, 297542, 369201, 446313, 738402, 892626, 931793, 1863586, 2795379, 5590758, 6522551, 7049981, 13045102, 14099962, 19567653, 21149943, 39135306, 42299886, 49349867, 98699734, 148049601, 296099202, 373648993, 747297986, 1120946979, 2241893958, 2615542951, 5231085902, 7846628853, 15693257706]

約数ペア:

[(1, 15693257706), (2, 7846628853), (3, 5231085902), (6, 2615542951), (7, 2241893958), (14, 1120946979), (21, 747297986), (42, 373648993), (53, 296099202), (106, 148049601), (159, 98699734), (318, 49349867), (371, 42299886), (401, 39135306), (742, 21149943), (802, 19567653), (1113, 14099962), (1203, 13045102), (2226, 7049981), (2406, 6522551), (2807, 5590758), (5614, 2795379), (8421, 1863586), (16842, 931793), (17581, 892626), (21253, 738402), (35162, 446313), (42506, 369201), (52743, 297542), (63759, 246134), (105486, 148771), (123067, 127518)]