40098474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 102211200

約数和(自身を除く): 62112726

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 311, 342, 377, 494, 522, 551, 622, 741, 754, 933, 1102, 1131, 1482, 1653, 1866, 2223, 2262, 2799, 3306, 3393, 4043, 4446, 4959, 5598, 5909, 6786, 7163, 8086, 9019, 9918, 11818, 12129, 14326, 17727, 18038, 21489, 24258, 27057, 35454, 36387, 42978, 53181, 54114, 64467, 72774, 76817, 81171, 106362, 117247, 128934, 153634, 162342, 171361, 230451, 234494, 342722, 351741, 460902, 514083, 691353, 703482, 1028166, 1055223, 1382706, 1542249, 2110446, 2227693, 3084498, 4455386, 6683079, 13366158, 20049237, 40098474]

約数ペア:

[(1, 40098474), (2, 20049237), (3, 13366158), (6, 6683079), (9, 4455386), (13, 3084498), (18, 2227693), (19, 2110446), (26, 1542249), (29, 1382706), (38, 1055223), (39, 1028166), (57, 703482), (58, 691353), (78, 514083), (87, 460902), (114, 351741), (117, 342722), (171, 234494), (174, 230451), (234, 171361), (247, 162342), (261, 153634), (311, 128934), (342, 117247), (377, 106362), (494, 81171), (522, 76817), (551, 72774), (622, 64467), (741, 54114), (754, 53181), (933, 42978), (1102, 36387), (1131, 35454), (1482, 27057), (1653, 24258), (1866, 21489), (2223, 18038), (2262, 17727), (2799, 14326), (3306, 12129), (3393, 11818), (4043, 9918), (4446, 9019), (4959, 8086), (5598, 7163), (5909, 6786)]