76845972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 214389504

約数和(自身を除く): 137543532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 53, 82, 84, 106, 123, 159, 164, 212, 246, 287, 318, 371, 421, 492, 574, 636, 742, 842, 861, 1113, 1148, 1263, 1484, 1684, 1722, 2173, 2226, 2526, 2947, 3444, 4346, 4452, 5052, 5894, 6519, 8692, 8841, 11788, 13038, 15211, 17261, 17682, 22313, 26076, 30422, 34522, 35364, 44626, 45633, 51783, 60844, 66939, 69044, 89252, 91266, 103566, 120827, 133878, 156191, 182532, 207132, 241654, 267756, 312382, 362481, 468573, 483308, 624764, 724962, 914833, 937146, 1449924, 1829666, 1874292, 2744499, 3659332, 5488998, 6403831, 10977996, 12807662, 19211493, 25615324, 38422986, 76845972]

約数ペア:

[(1, 76845972), (2, 38422986), (3, 25615324), (4, 19211493), (6, 12807662), (7, 10977996), (12, 6403831), (14, 5488998), (21, 3659332), (28, 2744499), (41, 1874292), (42, 1829666), (53, 1449924), (82, 937146), (84, 914833), (106, 724962), (123, 624764), (159, 483308), (164, 468573), (212, 362481), (246, 312382), (287, 267756), (318, 241654), (371, 207132), (421, 182532), (492, 156191), (574, 133878), (636, 120827), (742, 103566), (842, 91266), (861, 89252), (1113, 69044), (1148, 66939), (1263, 60844), (1484, 51783), (1684, 45633), (1722, 44626), (2173, 35364), (2226, 34522), (2526, 30422), (2947, 26076), (3444, 22313), (4346, 17682), (4452, 17261), (5052, 15211), (5894, 13038), (6519, 11788), (8692, 8841)]