67220784

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 201177600

約数和(自身を除く): 133956816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 79, 114, 144, 152, 158, 171, 228, 237, 304, 311, 316, 342, 456, 474, 622, 632, 684, 711, 912, 933, 948, 1244, 1264, 1368, 1422, 1501, 1866, 1896, 2488, 2736, 2799, 2844, 3002, 3732, 3792, 4503, 4976, 5598, 5688, 5909, 6004, 7464, 9006, 11196, 11376, 11818, 12008, 13509, 14928, 17727, 18012, 22392, 23636, 24016, 24569, 27018, 35454, 36024, 44784, 47272, 49138, 53181, 54036, 70908, 72048, 73707, 94544, 98276, 106362, 108072, 141816, 147414, 196552, 212724, 216144, 221121, 283632, 294828, 393104, 425448, 442242, 466811, 589656, 850896, 884484, 933622, 1179312, 1400433, 1768968, 1867244, 2800866, 3537936, 3734488, 4201299, 5601732, 7468976, 8402598, 11203464, 16805196, 22406928, 33610392, 67220784]

約数ペア:

[(1, 67220784), (2, 33610392), (3, 22406928), (4, 16805196), (6, 11203464), (8, 8402598), (9, 7468976), (12, 5601732), (16, 4201299), (18, 3734488), (19, 3537936), (24, 2800866), (36, 1867244), (38, 1768968), (48, 1400433), (57, 1179312), (72, 933622), (76, 884484), (79, 850896), (114, 589656), (144, 466811), (152, 442242), (158, 425448), (171, 393104), (228, 294828), (237, 283632), (304, 221121), (311, 216144), (316, 212724), (342, 196552), (456, 147414), (474, 141816), (622, 108072), (632, 106362), (684, 98276), (711, 94544), (912, 73707), (933, 72048), (948, 70908), (1244, 54036), (1264, 53181), (1368, 49138), (1422, 47272), (1501, 44784), (1866, 36024), (1896, 35454), (2488, 27018), (2736, 24569), (2799, 24016), (2844, 23636), (3002, 22392), (3732, 18012), (3792, 17727), (4503, 14928), (4976, 13509), (5598, 12008), (5688, 11818), (5909, 11376), (6004, 11196), (7464, 9006)]