84701448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6961}}^1$

素因数の和:6999

約数の個数: 72

約数和(自身を含む): 248438970

約数和(自身を除く): 163737522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6961, 12168, 13922, 20883, 27844, 41766, 55688, 62649, 83532, 90493, 125298, 167064, 180986, 250596, 271479, 361972, 501192, 542958, 723944, 814437, 1085916, 1176409, 1628874, 2171832, 2352818, 3257748, 3529227, 4705636, 6515496, 7058454, 9411272, 10587681, 14116908, 21175362, 28233816, 42350724, 84701448]

約数ペア:

[(1, 84701448), (2, 42350724), (3, 28233816), (4, 21175362), (6, 14116908), (8, 10587681), (9, 9411272), (12, 7058454), (13, 6515496), (18, 4705636), (24, 3529227), (26, 3257748), (36, 2352818), (39, 2171832), (52, 1628874), (72, 1176409), (78, 1085916), (104, 814437), (117, 723944), (156, 542958), (169, 501192), (234, 361972), (312, 271479), (338, 250596), (468, 180986), (507, 167064), (676, 125298), (936, 90493), (1014, 83532), (1352, 62649), (1521, 55688), (2028, 41766), (3042, 27844), (4056, 20883), (6084, 13922), (6961, 12168)]