73977222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 177730560

約数和(自身を除く): 103753338

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 121, 173, 186, 209, 242, 341, 346, 363, 418, 519, 589, 627, 682, 726, 1023, 1038, 1178, 1254, 1767, 1903, 2046, 2299, 3287, 3534, 3751, 3806, 4598, 5363, 5709, 6479, 6574, 6897, 7502, 9861, 10726, 11253, 11418, 12958, 13794, 16089, 19437, 19722, 20933, 22506, 32178, 36157, 38874, 41866, 58993, 62799, 71269, 72314, 101897, 108471, 117986, 125598, 142538, 176979, 203794, 213807, 216942, 305691, 353958, 397727, 427614, 611382, 648923, 795454, 1120867, 1193181, 1297846, 1946769, 2241734, 2386362, 3362601, 3893538, 6725202, 12329537, 24659074, 36988611, 73977222]

約数ペア:

[(1, 73977222), (2, 36988611), (3, 24659074), (6, 12329537), (11, 6725202), (19, 3893538), (22, 3362601), (31, 2386362), (33, 2241734), (38, 1946769), (57, 1297846), (62, 1193181), (66, 1120867), (93, 795454), (114, 648923), (121, 611382), (173, 427614), (186, 397727), (209, 353958), (242, 305691), (341, 216942), (346, 213807), (363, 203794), (418, 176979), (519, 142538), (589, 125598), (627, 117986), (682, 108471), (726, 101897), (1023, 72314), (1038, 71269), (1178, 62799), (1254, 58993), (1767, 41866), (1903, 38874), (2046, 36157), (2299, 32178), (3287, 22506), (3534, 20933), (3751, 19722), (3806, 19437), (4598, 16089), (5363, 13794), (5709, 12958), (6479, 11418), (6574, 11253), (6897, 10726), (7502, 9861)]