29137944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 86457600

約数和(自身を除く): 57319656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 157, 209, 222, 228, 264, 296, 314, 407, 418, 444, 456, 471, 627, 628, 703, 814, 836, 888, 942, 1221, 1254, 1256, 1406, 1628, 1672, 1727, 1884, 2109, 2442, 2508, 2812, 2983, 3256, 3454, 3768, 4218, 4884, 5016, 5181, 5624, 5809, 5966, 6908, 7733, 8436, 8949, 9768, 10362, 11618, 11932, 13816, 15466, 16872, 17427, 17898, 20724, 23199, 23236, 23864, 30932, 32813, 34854, 35796, 41448, 46398, 46472, 61864, 63899, 65626, 69708, 71592, 92796, 98439, 110371, 127798, 131252, 139416, 185592, 191697, 196878, 220742, 255596, 262504, 331113, 383394, 393756, 441484, 511192, 662226, 766788, 787512, 882968, 1214081, 1324452, 1533576, 2428162, 2648904, 3642243, 4856324, 7284486, 9712648, 14568972, 29137944]

約数ペア:

[(1, 29137944), (2, 14568972), (3, 9712648), (4, 7284486), (6, 4856324), (8, 3642243), (11, 2648904), (12, 2428162), (19, 1533576), (22, 1324452), (24, 1214081), (33, 882968), (37, 787512), (38, 766788), (44, 662226), (57, 511192), (66, 441484), (74, 393756), (76, 383394), (88, 331113), (111, 262504), (114, 255596), (132, 220742), (148, 196878), (152, 191697), (157, 185592), (209, 139416), (222, 131252), (228, 127798), (264, 110371), (296, 98439), (314, 92796), (407, 71592), (418, 69708), (444, 65626), (456, 63899), (471, 61864), (627, 46472), (628, 46398), (703, 41448), (814, 35796), (836, 34854), (888, 32813), (942, 30932), (1221, 23864), (1254, 23236), (1256, 23199), (1406, 20724), (1628, 17898), (1672, 17427), (1727, 16872), (1884, 15466), (2109, 13816), (2442, 11932), (2508, 11618), (2812, 10362), (2983, 9768), (3256, 8949), (3454, 8436), (3768, 7733), (4218, 6908), (4884, 5966), (5016, 5809), (5181, 5624)]