18267008994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{5399}}^1$

素因数の和:6200

約数の個数: 96

約数和(自身を含む): 44933616000

約数和(自身を除く): 26666607006

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 761, 1482, 1522, 2223, 2283, 4446, 4566, 5399, 6849, 9893, 10798, 13698, 14459, 16197, 19786, 28918, 29679, 32394, 43377, 48591, 59358, 70187, 86754, 89037, 97182, 102581, 130131, 140374, 178074, 187967, 205162, 210561, 260262, 307743, 375934, 421122, 563901, 615486, 631683, 923229, 1127802, 1263366, 1333553, 1691703, 1846458, 2667106, 3383406, 4000659, 4108639, 8001318, 8217278, 12001977, 12325917, 24003954, 24651834, 36977751, 53412307, 73955502, 78064141, 106824614, 156128282, 160236921, 234192423, 320473842, 468384846, 480710763, 702577269, 961421526, 1014833833, 1405154538, 2029667666, 3044501499, 6089002998, 9133504497, 18267008994]

約数ペア:

[(1, 18267008994), (2, 9133504497), (3, 6089002998), (6, 3044501499), (9, 2029667666), (13, 1405154538), (18, 1014833833), (19, 961421526), (26, 702577269), (38, 480710763), (39, 468384846), (57, 320473842), (78, 234192423), (114, 160236921), (117, 156128282), (171, 106824614), (234, 78064141), (247, 73955502), (342, 53412307), (494, 36977751), (741, 24651834), (761, 24003954), (1482, 12325917), (1522, 12001977), (2223, 8217278), (2283, 8001318), (4446, 4108639), (4566, 4000659), (5399, 3383406), (6849, 2667106), (9893, 1846458), (10798, 1691703), (13698, 1333553), (14459, 1263366), (16197, 1127802), (19786, 923229), (28918, 631683), (29679, 615486), (32394, 563901), (43377, 421122), (48591, 375934), (59358, 307743), (70187, 260262), (86754, 210561), (89037, 205162), (97182, 187967), (102581, 178074), (130131, 140374)]