38903436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 119912800

約数和(自身を除く): 81009364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 121, 132, 143, 156, 198, 229, 234, 242, 286, 297, 351, 363, 396, 429, 458, 468, 484, 572, 594, 687, 702, 726, 858, 916, 1089, 1188, 1287, 1374, 1404, 1452, 1573, 1716, 2061, 2178, 2519, 2574, 2748, 2977, 3146, 3267, 3861, 4122, 4356, 4719, 5038, 5148, 5954, 6183, 6292, 6534, 7557, 7722, 8244, 8931, 9438, 10076, 11908, 12366, 13068, 14157, 15114, 15444, 17862, 18876, 22671, 24732, 26793, 27709, 28314, 30228, 32747, 35724, 42471, 45342, 53586, 55418, 56628, 65494, 68013, 80379, 83127, 84942, 90684, 98241, 107172, 110836, 130988, 136026, 160758, 166254, 169884, 196482, 249381, 272052, 294723, 321516, 332508, 360217, 392964, 498762, 589446, 720434, 748143, 884169, 997524, 1080651, 1178892, 1440868, 1496286, 1768338, 2161302, 2992572, 3241953, 3536676, 4322604, 6483906, 9725859, 12967812, 19451718, 38903436]

約数ペア:

[(1, 38903436), (2, 19451718), (3, 12967812), (4, 9725859), (6, 6483906), (9, 4322604), (11, 3536676), (12, 3241953), (13, 2992572), (18, 2161302), (22, 1768338), (26, 1496286), (27, 1440868), (33, 1178892), (36, 1080651), (39, 997524), (44, 884169), (52, 748143), (54, 720434), (66, 589446), (78, 498762), (99, 392964), (108, 360217), (117, 332508), (121, 321516), (132, 294723), (143, 272052), (156, 249381), (198, 196482), (229, 169884), (234, 166254), (242, 160758), (286, 136026), (297, 130988), (351, 110836), (363, 107172), (396, 98241), (429, 90684), (458, 84942), (468, 83127), (484, 80379), (572, 68013), (594, 65494), (687, 56628), (702, 55418), (726, 53586), (858, 45342), (916, 42471), (1089, 35724), (1188, 32747), (1287, 30228), (1374, 28314), (1404, 27709), (1452, 26793), (1573, 24732), (1716, 22671), (2061, 18876), (2178, 17862), (2519, 15444), (2574, 15114), (2748, 14157), (2977, 13068), (3146, 12366), (3267, 11908), (3861, 10076), (4122, 9438), (4356, 8931), (4719, 8244), (5038, 7722), (5148, 7557), (5954, 6534), (6183, 6292)]