1566227935548

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{87751}}^1\times {\mathrm{6983}}^1$

素因数の和:94815

約数の個数: 72

約数和(自身を含む): 4015458510336

約数和(自身を除く): 2449230574788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6983, 13966, 20949, 27932, 41898, 62847, 83796, 87751, 125694, 175502, 251388, 263253, 351004, 495793, 526506, 789759, 991586, 1053012, 1487379, 1579518, 1983172, 2974758, 3159036, 4462137, 5949516, 6230321, 8924274, 12460642, 17848548, 18690963, 24921284, 37381926, 56072889, 74763852, 112145778, 224291556, 612765233, 1225530466, 1838295699, 2451060932, 3676591398, 5514887097, 7353182796, 11029774194, 22059548388, 43506331543, 87012663086, 130518994629, 174025326172, 261037989258, 391556983887, 522075978516, 783113967774, 1566227935548]

約数ペア:

[(1, 1566227935548), (2, 783113967774), (3, 522075978516), (4, 391556983887), (6, 261037989258), (9, 174025326172), (12, 130518994629), (18, 87012663086), (36, 43506331543), (71, 22059548388), (142, 11029774194), (213, 7353182796), (284, 5514887097), (426, 3676591398), (639, 2451060932), (852, 1838295699), (1278, 1225530466), (2556, 612765233), (6983, 224291556), (13966, 112145778), (20949, 74763852), (27932, 56072889), (41898, 37381926), (62847, 24921284), (83796, 18690963), (87751, 17848548), (125694, 12460642), (175502, 8924274), (251388, 6230321), (263253, 5949516), (351004, 4462137), (495793, 3159036), (526506, 2974758), (789759, 1983172), (991586, 1579518), (1053012, 1487379)]