18804545526956

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{4099}}^1\times {\mathrm{90371}}^1$

素因数の和:94532

約数の個数: 96

約数和(自身を含む): 39423881280000

約数和(自身を除く): 20619335753044

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1813, 3626, 4099, 7252, 8198, 12691, 16396, 25382, 28693, 50764, 57386, 90371, 114772, 151663, 180742, 200851, 303326, 361484, 401702, 606652, 632597, 803404, 1061641, 1265194, 1405957, 2123282, 2530388, 2811914, 3343727, 4246564, 4428179, 5623828, 6687454, 7431487, 8856358, 13374908, 14862974, 17712716, 23406089, 29725948, 30997253, 46812178, 52020409, 61994506, 93624356, 104040818, 123989012, 163842623, 208081636, 327685246, 370430729, 655370492, 740861458, 1146898361, 1481722916, 2293796722, 2593015103, 4587593444, 5186030206, 10372060412, 13705936973, 18151105721, 27411873946, 36302211442, 54823747892, 72604422884, 95941558811, 127057740047, 191883117622, 254115480094, 383766235244, 508230960188, 671590911677, 1343181823354, 2686363646708, 4701136381739, 9402272763478, 18804545526956]

約数ペア:

[(1, 18804545526956), (2, 9402272763478), (4, 4701136381739), (7, 2686363646708), (14, 1343181823354), (28, 671590911677), (37, 508230960188), (49, 383766235244), (74, 254115480094), (98, 191883117622), (148, 127057740047), (196, 95941558811), (259, 72604422884), (343, 54823747892), (518, 36302211442), (686, 27411873946), (1036, 18151105721), (1372, 13705936973), (1813, 10372060412), (3626, 5186030206), (4099, 4587593444), (7252, 2593015103), (8198, 2293796722), (12691, 1481722916), (16396, 1146898361), (25382, 740861458), (28693, 655370492), (50764, 370430729), (57386, 327685246), (90371, 208081636), (114772, 163842623), (151663, 123989012), (180742, 104040818), (200851, 93624356), (303326, 61994506), (361484, 52020409), (401702, 46812178), (606652, 30997253), (632597, 29725948), (803404, 23406089), (1061641, 17712716), (1265194, 14862974), (1405957, 13374908), (2123282, 8856358), (2530388, 7431487), (2811914, 6687454), (3343727, 5623828), (4246564, 4428179)]