7184436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 20018880

約数和(自身を除く): 12834444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 434, 534, 623, 651, 868, 961, 1068, 1246, 1302, 1869, 1922, 2492, 2604, 2759, 2883, 3738, 3844, 5518, 5766, 6727, 7476, 8277, 11036, 11532, 13454, 16554, 19313, 20181, 26908, 33108, 38626, 40362, 57939, 77252, 80724, 85529, 115878, 171058, 231756, 256587, 342116, 513174, 598703, 1026348, 1197406, 1796109, 2394812, 3592218, 7184436]

約数ペア:

[(1, 7184436), (2, 3592218), (3, 2394812), (4, 1796109), (6, 1197406), (7, 1026348), (12, 598703), (14, 513174), (21, 342116), (28, 256587), (31, 231756), (42, 171058), (62, 115878), (84, 85529), (89, 80724), (93, 77252), (124, 57939), (178, 40362), (186, 38626), (217, 33108), (267, 26908), (356, 20181), (372, 19313), (434, 16554), (534, 13454), (623, 11532), (651, 11036), (868, 8277), (961, 7476), (1068, 6727), (1246, 5766), (1302, 5518), (1869, 3844), (1922, 3738), (2492, 2883), (2604, 2759)]