71542752

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 201237120

約数和(自身を除く): 129694368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 76, 96, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 608, 643, 732, 912, 976, 1159, 1286, 1464, 1824, 1929, 1952, 2318, 2572, 2928, 3477, 3858, 4636, 5144, 5856, 6954, 7716, 9272, 10288, 12217, 13908, 15432, 18544, 20576, 24434, 27816, 30864, 36651, 37088, 39223, 48868, 55632, 61728, 73302, 78446, 97736, 111264, 117669, 146604, 156892, 195472, 235338, 293208, 313784, 390944, 470676, 586416, 627568, 745237, 941352, 1172832, 1255136, 1490474, 1882704, 2235711, 2980948, 3765408, 4471422, 5961896, 8942844, 11923792, 17885688, 23847584, 35771376, 71542752]

約数ペア:

[(1, 71542752), (2, 35771376), (3, 23847584), (4, 17885688), (6, 11923792), (8, 8942844), (12, 5961896), (16, 4471422), (19, 3765408), (24, 2980948), (32, 2235711), (38, 1882704), (48, 1490474), (57, 1255136), (61, 1172832), (76, 941352), (96, 745237), (114, 627568), (122, 586416), (152, 470676), (183, 390944), (228, 313784), (244, 293208), (304, 235338), (366, 195472), (456, 156892), (488, 146604), (608, 117669), (643, 111264), (732, 97736), (912, 78446), (976, 73302), (1159, 61728), (1286, 55632), (1464, 48868), (1824, 39223), (1929, 37088), (1952, 36651), (2318, 30864), (2572, 27816), (2928, 24434), (3477, 20576), (3858, 18544), (4636, 15432), (5144, 13908), (5856, 12217), (6954, 10288), (7716, 9272)]