80231832

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 230630400

約数和(自身を除く): 150398568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 223, 228, 263, 342, 446, 456, 526, 669, 684, 789, 892, 1052, 1338, 1368, 1578, 1784, 2007, 2104, 2367, 2676, 3156, 4014, 4237, 4734, 4997, 5352, 6312, 8028, 8474, 9468, 9994, 12711, 14991, 16056, 16948, 18936, 19988, 25422, 29982, 33896, 38133, 39976, 44973, 50844, 58649, 59964, 76266, 89946, 101688, 117298, 119928, 152532, 175947, 179892, 234596, 305064, 351894, 359784, 469192, 527841, 703788, 1055682, 1114331, 1407576, 2111364, 2228662, 3342993, 4222728, 4457324, 6685986, 8914648, 10028979, 13371972, 20057958, 26743944, 40115916, 80231832]

約数ペア:

[(1, 80231832), (2, 40115916), (3, 26743944), (4, 20057958), (6, 13371972), (8, 10028979), (9, 8914648), (12, 6685986), (18, 4457324), (19, 4222728), (24, 3342993), (36, 2228662), (38, 2111364), (57, 1407576), (72, 1114331), (76, 1055682), (114, 703788), (152, 527841), (171, 469192), (223, 359784), (228, 351894), (263, 305064), (342, 234596), (446, 179892), (456, 175947), (526, 152532), (669, 119928), (684, 117298), (789, 101688), (892, 89946), (1052, 76266), (1338, 59964), (1368, 58649), (1578, 50844), (1784, 44973), (2007, 39976), (2104, 38133), (2367, 33896), (2676, 29982), (3156, 25422), (4014, 19988), (4237, 18936), (4734, 16948), (4997, 16056), (5352, 14991), (6312, 12711), (8028, 9994), (8474, 9468)]