79711164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 236107872

約数和(自身を除く): 156396708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 43, 51, 52, 68, 78, 86, 102, 117, 129, 153, 156, 172, 204, 221, 233, 234, 258, 306, 387, 442, 466, 468, 516, 559, 612, 663, 699, 731, 774, 884, 932, 1118, 1326, 1398, 1462, 1548, 1677, 1989, 2097, 2193, 2236, 2652, 2796, 2924, 3029, 3354, 3961, 3978, 4194, 4386, 5031, 6058, 6579, 6708, 7922, 7956, 8388, 8772, 9087, 9503, 10019, 10062, 11883, 12116, 13158, 15844, 18174, 19006, 20038, 20124, 23766, 26316, 27261, 28509, 30057, 35649, 36348, 38012, 40076, 47532, 51493, 54522, 57018, 60114, 71298, 85527, 90171, 102986, 109044, 114036, 120228, 130247, 142596, 154479, 170323, 171054, 180342, 205972, 260494, 308958, 340646, 342108, 360684, 390741, 463437, 510969, 520988, 617916, 681292, 781482, 926874, 1021938, 1172223, 1532907, 1562964, 1853748, 2043876, 2214199, 2344446, 3065814, 4428398, 4688892, 6131628, 6642597, 8856796, 13285194, 19927791, 26570388, 39855582, 79711164]

約数ペア:

[(1, 79711164), (2, 39855582), (3, 26570388), (4, 19927791), (6, 13285194), (9, 8856796), (12, 6642597), (13, 6131628), (17, 4688892), (18, 4428398), (26, 3065814), (34, 2344446), (36, 2214199), (39, 2043876), (43, 1853748), (51, 1562964), (52, 1532907), (68, 1172223), (78, 1021938), (86, 926874), (102, 781482), (117, 681292), (129, 617916), (153, 520988), (156, 510969), (172, 463437), (204, 390741), (221, 360684), (233, 342108), (234, 340646), (258, 308958), (306, 260494), (387, 205972), (442, 180342), (466, 171054), (468, 170323), (516, 154479), (559, 142596), (612, 130247), (663, 120228), (699, 114036), (731, 109044), (774, 102986), (884, 90171), (932, 85527), (1118, 71298), (1326, 60114), (1398, 57018), (1462, 54522), (1548, 51493), (1677, 47532), (1989, 40076), (2097, 38012), (2193, 36348), (2236, 35649), (2652, 30057), (2796, 28509), (2924, 27261), (3029, 26316), (3354, 23766), (3961, 20124), (3978, 20038), (4194, 19006), (4386, 18174), (5031, 15844), (6058, 13158), (6579, 12116), (6708, 11883), (7922, 10062), (7956, 10019), (8388, 9503), (8772, 9087)]