57307914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 138116160

約数和(自身を除く): 80808246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 61, 67, 82, 114, 122, 123, 134, 171, 183, 201, 246, 342, 366, 369, 402, 549, 603, 738, 779, 1098, 1159, 1206, 1273, 1558, 2318, 2337, 2501, 2546, 2747, 3477, 3819, 4087, 4674, 5002, 5494, 6954, 7011, 7503, 7638, 8174, 8241, 10431, 11457, 12261, 14022, 15006, 16482, 20862, 22509, 22914, 24522, 24723, 36783, 45018, 47519, 49446, 52193, 73566, 77653, 95038, 104386, 142557, 155306, 156579, 167567, 232959, 285114, 313158, 335134, 427671, 465918, 469737, 502701, 698877, 855342, 939474, 1005402, 1397754, 1508103, 3016206, 3183773, 6367546, 9551319, 19102638, 28653957, 57307914]

約数ペア:

[(1, 57307914), (2, 28653957), (3, 19102638), (6, 9551319), (9, 6367546), (18, 3183773), (19, 3016206), (38, 1508103), (41, 1397754), (57, 1005402), (61, 939474), (67, 855342), (82, 698877), (114, 502701), (122, 469737), (123, 465918), (134, 427671), (171, 335134), (183, 313158), (201, 285114), (246, 232959), (342, 167567), (366, 156579), (369, 155306), (402, 142557), (549, 104386), (603, 95038), (738, 77653), (779, 73566), (1098, 52193), (1159, 49446), (1206, 47519), (1273, 45018), (1558, 36783), (2318, 24723), (2337, 24522), (2501, 22914), (2546, 22509), (2747, 20862), (3477, 16482), (3819, 15006), (4087, 14022), (4674, 12261), (5002, 11457), (5494, 10431), (6954, 8241), (7011, 8174), (7503, 7638)]