72058032

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8779}}^1$

素因数の和:8815

約数の個数: 80

約数和(自身を含む): 217744000

約数和(自身を除く): 145685968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 8779, 17558, 26337, 35116, 52674, 70232, 79011, 105348, 140464, 158022, 166801, 210696, 237033, 316044, 333602, 421392, 474066, 500403, 632088, 667204, 948132, 1000806, 1264176, 1334408, 1501209, 1896264, 2001612, 2668816, 3002418, 3792528, 4003224, 4503627, 6004836, 8006448, 9007254, 12009672, 18014508, 24019344, 36029016, 72058032]

約数ペア:

[(1, 72058032), (2, 36029016), (3, 24019344), (4, 18014508), (6, 12009672), (8, 9007254), (9, 8006448), (12, 6004836), (16, 4503627), (18, 4003224), (19, 3792528), (24, 3002418), (27, 2668816), (36, 2001612), (38, 1896264), (48, 1501209), (54, 1334408), (57, 1264176), (72, 1000806), (76, 948132), (108, 667204), (114, 632088), (144, 500403), (152, 474066), (171, 421392), (216, 333602), (228, 316044), (304, 237033), (342, 210696), (432, 166801), (456, 158022), (513, 140464), (684, 105348), (912, 79011), (1026, 70232), (1368, 52674), (2052, 35116), (2736, 26337), (4104, 17558), (8208, 8779)]