38362716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 117411840

約数和(自身を除く): 79049124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 47, 63, 79, 82, 84, 94, 123, 126, 141, 158, 164, 188, 237, 246, 252, 282, 287, 316, 329, 369, 423, 474, 492, 553, 564, 574, 658, 711, 738, 846, 861, 948, 987, 1106, 1148, 1316, 1422, 1476, 1659, 1692, 1722, 1927, 1974, 2212, 2583, 2844, 2961, 3239, 3318, 3444, 3713, 3854, 3948, 4977, 5166, 5781, 5922, 6478, 6636, 7426, 7708, 9717, 9954, 10332, 11139, 11562, 11844, 12956, 13489, 14852, 17343, 19434, 19908, 22278, 22673, 23124, 25991, 26978, 29151, 33417, 34686, 38868, 40467, 44556, 45346, 51982, 53956, 58302, 66834, 68019, 69372, 77973, 80934, 90692, 103964, 116604, 121401, 133668, 136038, 152233, 155946, 161868, 204057, 233919, 242802, 272076, 304466, 311892, 408114, 456699, 467838, 485604, 608932, 816228, 913398, 935676, 1065631, 1370097, 1826796, 2131262, 2740194, 3196893, 4262524, 5480388, 6393786, 9590679, 12787572, 19181358, 38362716]

約数ペア:

[(1, 38362716), (2, 19181358), (3, 12787572), (4, 9590679), (6, 6393786), (7, 5480388), (9, 4262524), (12, 3196893), (14, 2740194), (18, 2131262), (21, 1826796), (28, 1370097), (36, 1065631), (41, 935676), (42, 913398), (47, 816228), (63, 608932), (79, 485604), (82, 467838), (84, 456699), (94, 408114), (123, 311892), (126, 304466), (141, 272076), (158, 242802), (164, 233919), (188, 204057), (237, 161868), (246, 155946), (252, 152233), (282, 136038), (287, 133668), (316, 121401), (329, 116604), (369, 103964), (423, 90692), (474, 80934), (492, 77973), (553, 69372), (564, 68019), (574, 66834), (658, 58302), (711, 53956), (738, 51982), (846, 45346), (861, 44556), (948, 40467), (987, 38868), (1106, 34686), (1148, 33417), (1316, 29151), (1422, 26978), (1476, 25991), (1659, 23124), (1692, 22673), (1722, 22278), (1927, 19908), (1974, 19434), (2212, 17343), (2583, 14852), (2844, 13489), (2961, 12956), (3239, 11844), (3318, 11562), (3444, 11139), (3713, 10332), (3854, 9954), (3948, 9717), (4977, 7708), (5166, 7426), (5781, 6636), (5922, 6478)]