28924734588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{77687}}^1$

素因数の和:77807

約数の個数: 96

約数和(自身を含む): 75177123840

約数和(自身を除く): 46252389252

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 71, 76, 92, 114, 138, 142, 213, 228, 276, 284, 426, 437, 852, 874, 1311, 1349, 1633, 1748, 2622, 2698, 3266, 4047, 4899, 5244, 5396, 6532, 8094, 9798, 16188, 19596, 31027, 62054, 77687, 93081, 124108, 155374, 186162, 233061, 310748, 372324, 466122, 932244, 1476053, 1786801, 2952106, 3573602, 4428159, 5360403, 5515777, 5904212, 7147204, 8856318, 10720806, 11031554, 16547331, 17712636, 21441612, 22063108, 33094662, 33949219, 66189324, 67898438, 101847657, 104799763, 126862871, 135796876, 203695314, 209599526, 253725742, 314399289, 380588613, 407390628, 419199052, 507451484, 628798578, 761177226, 1257597156, 1522354452, 2410394549, 4820789098, 7231183647, 9641578196, 14462367294, 28924734588]

約数ペア:

[(1, 28924734588), (2, 14462367294), (3, 9641578196), (4, 7231183647), (6, 4820789098), (12, 2410394549), (19, 1522354452), (23, 1257597156), (38, 761177226), (46, 628798578), (57, 507451484), (69, 419199052), (71, 407390628), (76, 380588613), (92, 314399289), (114, 253725742), (138, 209599526), (142, 203695314), (213, 135796876), (228, 126862871), (276, 104799763), (284, 101847657), (426, 67898438), (437, 66189324), (852, 33949219), (874, 33094662), (1311, 22063108), (1349, 21441612), (1633, 17712636), (1748, 16547331), (2622, 11031554), (2698, 10720806), (3266, 8856318), (4047, 7147204), (4899, 5904212), (5244, 5515777), (5396, 5360403), (6532, 4428159), (8094, 3573602), (9798, 2952106), (16188, 1786801), (19596, 1476053), (31027, 932244), (62054, 466122), (77687, 372324), (93081, 310748), (124108, 233061), (155374, 186162)]