38001216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 112

約数和(自身を含む): 115580160

約数和(自身を除く): 77578944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 947, 1056, 1216, 1254, 1672, 1824, 1894, 2112, 2508, 2841, 3344, 3648, 3788, 5016, 5682, 6688, 7576, 10032, 10417, 11364, 13376, 15152, 17993, 20064, 20834, 22728, 30304, 31251, 35986, 40128, 41668, 45456, 53979, 60608, 62502, 71972, 83336, 90912, 107958, 125004, 143944, 166672, 181824, 197923, 215916, 250008, 287888, 333344, 395846, 431832, 500016, 575776, 593769, 666688, 791692, 863664, 1000032, 1151552, 1187538, 1583384, 1727328, 2000064, 2375076, 3166768, 3454656, 4750152, 6333536, 9500304, 12667072, 19000608, 38001216]

約数ペア:

[(1, 38001216), (2, 19000608), (3, 12667072), (4, 9500304), (6, 6333536), (8, 4750152), (11, 3454656), (12, 3166768), (16, 2375076), (19, 2000064), (22, 1727328), (24, 1583384), (32, 1187538), (33, 1151552), (38, 1000032), (44, 863664), (48, 791692), (57, 666688), (64, 593769), (66, 575776), (76, 500016), (88, 431832), (96, 395846), (114, 333344), (132, 287888), (152, 250008), (176, 215916), (192, 197923), (209, 181824), (228, 166672), (264, 143944), (304, 125004), (352, 107958), (418, 90912), (456, 83336), (528, 71972), (608, 62502), (627, 60608), (704, 53979), (836, 45456), (912, 41668), (947, 40128), (1056, 35986), (1216, 31251), (1254, 30304), (1672, 22728), (1824, 20834), (1894, 20064), (2112, 17993), (2508, 15152), (2841, 13376), (3344, 11364), (3648, 10417), (3788, 10032), (5016, 7576), (5682, 6688)]