27703676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 71322048

約数和(自身を除く): 43618372

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 37, 44, 52, 68, 74, 77, 91, 119, 121, 143, 148, 154, 182, 187, 221, 238, 242, 259, 286, 308, 364, 374, 407, 442, 476, 481, 484, 518, 572, 629, 748, 814, 847, 884, 962, 1001, 1036, 1258, 1309, 1547, 1573, 1628, 1694, 1924, 2002, 2057, 2431, 2516, 2618, 2849, 3094, 3146, 3367, 3388, 4004, 4114, 4403, 4477, 4862, 5236, 5291, 5698, 6188, 6292, 6734, 6919, 8177, 8228, 8806, 8954, 9724, 10582, 11011, 11396, 13468, 13838, 14399, 16354, 17017, 17612, 17908, 21164, 22022, 26741, 27676, 28798, 31339, 32708, 34034, 37037, 44044, 48433, 53482, 57239, 57596, 58201, 62678, 68068, 74074, 76109, 89947, 96866, 106964, 114478, 116402, 125356, 148148, 152218, 179894, 187187, 193732, 228956, 232804, 304436, 359788, 374374, 407407, 532763, 629629, 748748, 814814, 989417, 1065526, 1259258, 1629628, 1978834, 2131052, 2518516, 3957668, 6925919, 13851838, 27703676]

約数ペア:

[(1, 27703676), (2, 13851838), (4, 6925919), (7, 3957668), (11, 2518516), (13, 2131052), (14, 1978834), (17, 1629628), (22, 1259258), (26, 1065526), (28, 989417), (34, 814814), (37, 748748), (44, 629629), (52, 532763), (68, 407407), (74, 374374), (77, 359788), (91, 304436), (119, 232804), (121, 228956), (143, 193732), (148, 187187), (154, 179894), (182, 152218), (187, 148148), (221, 125356), (238, 116402), (242, 114478), (259, 106964), (286, 96866), (308, 89947), (364, 76109), (374, 74074), (407, 68068), (442, 62678), (476, 58201), (481, 57596), (484, 57239), (518, 53482), (572, 48433), (629, 44044), (748, 37037), (814, 34034), (847, 32708), (884, 31339), (962, 28798), (1001, 27676), (1036, 26741), (1258, 22022), (1309, 21164), (1547, 17908), (1573, 17612), (1628, 17017), (1694, 16354), (1924, 14399), (2002, 13838), (2057, 13468), (2431, 11396), (2516, 11011), (2618, 10582), (2849, 9724), (3094, 8954), (3146, 8806), (3367, 8228), (3388, 8177), (4004, 6919), (4114, 6734), (4403, 6292), (4477, 6188), (4862, 5698), (5236, 5291)]