72121104

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5090

約数の個数: 100

約数和(自身を含む): 227760720

約数和(自身を除く): 155639616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 5059, 7128, 10118, 14256, 15177, 20236, 30354, 40472, 45531, 55649, 60708, 80944, 91062, 111298, 121416, 136593, 166947, 182124, 222596, 242832, 273186, 333894, 364248, 409779, 445192, 500841, 546372, 667788, 728496, 819558, 890384, 1001682, 1092744, 1335576, 1502523, 1639116, 2003364, 2185488, 2671152, 3005046, 3278232, 4006728, 4507569, 6010092, 6556464, 8013456, 9015138, 12020184, 18030276, 24040368, 36060552, 72121104]

約数ペア:

[(1, 72121104), (2, 36060552), (3, 24040368), (4, 18030276), (6, 12020184), (8, 9015138), (9, 8013456), (11, 6556464), (12, 6010092), (16, 4507569), (18, 4006728), (22, 3278232), (24, 3005046), (27, 2671152), (33, 2185488), (36, 2003364), (44, 1639116), (48, 1502523), (54, 1335576), (66, 1092744), (72, 1001682), (81, 890384), (88, 819558), (99, 728496), (108, 667788), (132, 546372), (144, 500841), (162, 445192), (176, 409779), (198, 364248), (216, 333894), (264, 273186), (297, 242832), (324, 222596), (396, 182124), (432, 166947), (528, 136593), (594, 121416), (648, 111298), (792, 91062), (891, 80944), (1188, 60708), (1296, 55649), (1584, 45531), (1782, 40472), (2376, 30354), (3564, 20236), (4752, 15177), (5059, 14256), (7128, 10118)]