47464746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 111760128

約数和(自身を除く): 64295382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 113, 137, 146, 219, 226, 274, 339, 411, 438, 511, 678, 791, 822, 959, 1022, 1533, 1582, 1918, 2373, 2877, 3066, 4746, 5754, 8249, 10001, 15481, 16498, 20002, 24747, 30003, 30962, 46443, 49494, 57743, 60006, 70007, 92886, 108367, 115486, 140014, 173229, 210021, 216734, 325101, 346458, 420042, 650202, 1130113, 2260226, 3390339, 6780678, 7910791, 15821582, 23732373, 47464746]

約数ペア:

[(1, 47464746), (2, 23732373), (3, 15821582), (6, 7910791), (7, 6780678), (14, 3390339), (21, 2260226), (42, 1130113), (73, 650202), (113, 420042), (137, 346458), (146, 325101), (219, 216734), (226, 210021), (274, 173229), (339, 140014), (411, 115486), (438, 108367), (511, 92886), (678, 70007), (791, 60006), (822, 57743), (959, 49494), (1022, 46443), (1533, 30962), (1582, 30003), (1918, 24747), (2373, 20002), (2877, 16498), (3066, 15481), (4746, 10001), (5754, 8249)]