27936612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 83865600

約数和(自身を除く): 55928988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 79, 94, 99, 114, 132, 141, 158, 171, 188, 198, 209, 228, 237, 282, 316, 342, 396, 418, 423, 474, 517, 564, 627, 684, 711, 836, 846, 869, 893, 948, 1034, 1254, 1422, 1501, 1551, 1692, 1738, 1786, 1881, 2068, 2508, 2607, 2679, 2844, 3002, 3102, 3476, 3572, 3713, 3762, 4503, 4653, 5214, 5358, 6004, 6204, 7426, 7524, 7821, 8037, 9006, 9306, 9823, 10428, 10716, 11139, 13509, 14852, 15642, 16074, 16511, 18012, 18612, 19646, 22278, 27018, 29469, 31284, 32148, 33022, 33417, 39292, 40843, 44556, 49533, 54036, 58938, 66044, 66834, 70547, 81686, 88407, 99066, 117876, 122529, 133668, 141094, 148599, 163372, 176814, 198132, 211641, 245058, 282188, 297198, 353628, 367587, 423282, 490116, 594396, 634923, 735174, 776017, 846564, 1269846, 1470348, 1552034, 2328051, 2539692, 3104068, 4656102, 6984153, 9312204, 13968306, 27936612]

約数ペア:

[(1, 27936612), (2, 13968306), (3, 9312204), (4, 6984153), (6, 4656102), (9, 3104068), (11, 2539692), (12, 2328051), (18, 1552034), (19, 1470348), (22, 1269846), (33, 846564), (36, 776017), (38, 735174), (44, 634923), (47, 594396), (57, 490116), (66, 423282), (76, 367587), (79, 353628), (94, 297198), (99, 282188), (114, 245058), (132, 211641), (141, 198132), (158, 176814), (171, 163372), (188, 148599), (198, 141094), (209, 133668), (228, 122529), (237, 117876), (282, 99066), (316, 88407), (342, 81686), (396, 70547), (418, 66834), (423, 66044), (474, 58938), (517, 54036), (564, 49533), (627, 44556), (684, 40843), (711, 39292), (836, 33417), (846, 33022), (869, 32148), (893, 31284), (948, 29469), (1034, 27018), (1254, 22278), (1422, 19646), (1501, 18612), (1551, 18012), (1692, 16511), (1738, 16074), (1786, 15642), (1881, 14852), (2068, 13509), (2508, 11139), (2607, 10716), (2679, 10428), (2844, 9823), (3002, 9306), (3102, 9006), (3476, 8037), (3572, 7821), (3713, 7524), (3762, 7426), (4503, 6204), (4653, 6004), (5214, 5358)]