813564972

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{76091}}^1$

素因数の和:76121

約数の個数: 72

約数和(自身を含む): 2326588992

約数和(自身を除く): 1513024020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 10692, 76091, 152182, 228273, 304364, 456546, 684819, 837001, 913092, 1369638, 1674002, 2054457, 2511003, 2739276, 3348004, 4108914, 5022006, 6163371, 7533009, 8217828, 10044012, 12326742, 15066018, 18490113, 22599027, 24653484, 30132036, 36980226, 45198054, 67797081, 73960452, 90396108, 135594162, 203391243, 271188324, 406782486, 813564972]

約数ペア:

[(1, 813564972), (2, 406782486), (3, 271188324), (4, 203391243), (6, 135594162), (9, 90396108), (11, 73960452), (12, 67797081), (18, 45198054), (22, 36980226), (27, 30132036), (33, 24653484), (36, 22599027), (44, 18490113), (54, 15066018), (66, 12326742), (81, 10044012), (99, 8217828), (108, 7533009), (132, 6163371), (162, 5022006), (198, 4108914), (243, 3348004), (297, 2739276), (324, 2511003), (396, 2054457), (486, 1674002), (594, 1369638), (891, 913092), (972, 837001), (1188, 684819), (1782, 456546), (2673, 304364), (3564, 228273), (5346, 152182), (10692, 76091)]