19364796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 54163200

約数和(自身を除く): 34798404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 619, 711, 869, 948, 1238, 1422, 1738, 1857, 2476, 2607, 2844, 3476, 3714, 5214, 5571, 6809, 7428, 7821, 10428, 11142, 13618, 15642, 20427, 22284, 27236, 31284, 40854, 48901, 61281, 81708, 97802, 122562, 146703, 195604, 245124, 293406, 440109, 537911, 586812, 880218, 1075822, 1613733, 1760436, 2151644, 3227466, 4841199, 6454932, 9682398, 19364796]

約数ペア:

[(1, 19364796), (2, 9682398), (3, 6454932), (4, 4841199), (6, 3227466), (9, 2151644), (11, 1760436), (12, 1613733), (18, 1075822), (22, 880218), (33, 586812), (36, 537911), (44, 440109), (66, 293406), (79, 245124), (99, 195604), (132, 146703), (158, 122562), (198, 97802), (237, 81708), (316, 61281), (396, 48901), (474, 40854), (619, 31284), (711, 27236), (869, 22284), (948, 20427), (1238, 15642), (1422, 13618), (1738, 11142), (1857, 10428), (2476, 7821), (2607, 7428), (2844, 6809), (3476, 5571), (3714, 5214)]