16289532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 49996800

約数和(自身を除く): 33707268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 743, 756, 783, 812, 1044, 1218, 1486, 1566, 1827, 2229, 2436, 2972, 3132, 3654, 4458, 5201, 5481, 6687, 7308, 8916, 10402, 10962, 13374, 15603, 20061, 20804, 21547, 21924, 26748, 31206, 40122, 43094, 46809, 62412, 64641, 80244, 86188, 93618, 129282, 140427, 150829, 187236, 193923, 258564, 280854, 301658, 387846, 452487, 561708, 581769, 603316, 775692, 904974, 1163538, 1357461, 1809948, 2327076, 2714922, 4072383, 5429844, 8144766, 16289532]

約数ペア:

[(1, 16289532), (2, 8144766), (3, 5429844), (4, 4072383), (6, 2714922), (7, 2327076), (9, 1809948), (12, 1357461), (14, 1163538), (18, 904974), (21, 775692), (27, 603316), (28, 581769), (29, 561708), (36, 452487), (42, 387846), (54, 301658), (58, 280854), (63, 258564), (84, 193923), (87, 187236), (108, 150829), (116, 140427), (126, 129282), (174, 93618), (189, 86188), (203, 80244), (252, 64641), (261, 62412), (348, 46809), (378, 43094), (406, 40122), (522, 31206), (609, 26748), (743, 21924), (756, 21547), (783, 20804), (812, 20061), (1044, 15603), (1218, 13374), (1486, 10962), (1566, 10402), (1827, 8916), (2229, 7308), (2436, 6687), (2972, 5481), (3132, 5201), (3654, 4458)]