88788504532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{21283}}^1$

素因数の和:21537

約数の個数: 96

約数和(自身を含む): 195100381952

約数和(自身を除く): 106311877420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 157, 182, 292, 314, 364, 511, 628, 949, 1022, 1099, 1898, 2041, 2044, 2198, 3796, 4082, 4396, 6643, 8164, 11461, 13286, 14287, 21283, 22922, 26572, 28574, 42566, 45844, 57148, 80227, 85132, 148981, 148993, 160454, 276679, 297962, 297986, 320908, 553358, 595924, 595972, 1042951, 1106716, 1553659, 1936753, 2085902, 3107318, 3341431, 3873506, 4171804, 6214636, 6682862, 7747012, 10875613, 13365724, 20197567, 21751226, 23390017, 40395134, 43438603, 43502452, 46780034, 80790268, 86877206, 93560068, 141382969, 173754412, 243924463, 282765938, 304070221, 487848926, 565531876, 608140442, 975697852, 1216280884, 1707471241, 3171018019, 3414942482, 6342036038, 6829884964, 12684072076, 22197126133, 44394252266, 88788504532]

約数ペア:

[(1, 88788504532), (2, 44394252266), (4, 22197126133), (7, 12684072076), (13, 6829884964), (14, 6342036038), (26, 3414942482), (28, 3171018019), (52, 1707471241), (73, 1216280884), (91, 975697852), (146, 608140442), (157, 565531876), (182, 487848926), (292, 304070221), (314, 282765938), (364, 243924463), (511, 173754412), (628, 141382969), (949, 93560068), (1022, 86877206), (1099, 80790268), (1898, 46780034), (2041, 43502452), (2044, 43438603), (2198, 40395134), (3796, 23390017), (4082, 21751226), (4396, 20197567), (6643, 13365724), (8164, 10875613), (11461, 7747012), (13286, 6682862), (14287, 6214636), (21283, 4171804), (22922, 3873506), (26572, 3341431), (28574, 3107318), (42566, 2085902), (45844, 1936753), (57148, 1553659), (80227, 1106716), (85132, 1042951), (148981, 595972), (148993, 595924), (160454, 553358), (276679, 320908), (297962, 297986)]