61438932

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 170240000

約数和(自身を除く): 108801068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 108, 114, 158, 171, 228, 237, 316, 342, 379, 474, 513, 684, 711, 758, 948, 1026, 1137, 1422, 1501, 1516, 2052, 2133, 2274, 2844, 3002, 3411, 4266, 4503, 4548, 6004, 6822, 7201, 8532, 9006, 10233, 13509, 13644, 14402, 18012, 20466, 21603, 27018, 28804, 29941, 40527, 40932, 43206, 54036, 59882, 64809, 81054, 86412, 89823, 119764, 129618, 162108, 179646, 194427, 259236, 269469, 359292, 388854, 538938, 568879, 777708, 808407, 1077876, 1137758, 1616814, 1706637, 2275516, 3233628, 3413274, 5119911, 6826548, 10239822, 15359733, 20479644, 30719466, 61438932]

約数ペア:

[(1, 61438932), (2, 30719466), (3, 20479644), (4, 15359733), (6, 10239822), (9, 6826548), (12, 5119911), (18, 3413274), (19, 3233628), (27, 2275516), (36, 1706637), (38, 1616814), (54, 1137758), (57, 1077876), (76, 808407), (79, 777708), (108, 568879), (114, 538938), (158, 388854), (171, 359292), (228, 269469), (237, 259236), (316, 194427), (342, 179646), (379, 162108), (474, 129618), (513, 119764), (684, 89823), (711, 86412), (758, 81054), (948, 64809), (1026, 59882), (1137, 54036), (1422, 43206), (1501, 40932), (1516, 40527), (2052, 29941), (2133, 28804), (2274, 27018), (2844, 21603), (3002, 20466), (3411, 18012), (4266, 14402), (4503, 13644), (4548, 13509), (6004, 10233), (6822, 9006), (7201, 8532)]