15213308035814

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{72689}}^1\times {\mathrm{5189}}^1$

素因数の和:77997

約数の個数: 64

約数和(自身を含む): 27090365068800

約数和(自身を除く): 11877057032986

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 2881, 5189, 5762, 10378, 20167, 36323, 40334, 72646, 72689, 145378, 223127, 347663, 446254, 508823, 695326, 1017646, 1561889, 2433641, 3123778, 3125627, 4867282, 4870163, 6251254, 9740326, 14949509, 21879389, 29899018, 34091141, 43758778, 68182282, 104646563, 209293126, 209417009, 377183221, 418834018, 754366442, 1465919063, 2640282547, 2931838126, 5280565094, 16218878503, 25271275807, 32437757006, 50542551614, 113532149521, 176898930649, 227064299042, 353797861298, 1086664859701, 2173329719402, 7606654017907, 15213308035814]

約数ペア:

[(1, 15213308035814), (2, 7606654017907), (7, 2173329719402), (14, 1086664859701), (43, 353797861298), (67, 227064299042), (86, 176898930649), (134, 113532149521), (301, 50542551614), (469, 32437757006), (602, 25271275807), (938, 16218878503), (2881, 5280565094), (5189, 2931838126), (5762, 2640282547), (10378, 1465919063), (20167, 754366442), (36323, 418834018), (40334, 377183221), (72646, 209417009), (72689, 209293126), (145378, 104646563), (223127, 68182282), (347663, 43758778), (446254, 34091141), (508823, 29899018), (695326, 21879389), (1017646, 14949509), (1561889, 9740326), (2433641, 6251254), (3123778, 4870163), (3125627, 4867282)]