40603164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 111081600

約数和(自身を除く): 70478436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 199, 294, 347, 398, 588, 597, 694, 796, 1041, 1194, 1388, 1393, 2082, 2388, 2429, 2786, 4164, 4179, 4858, 5572, 7287, 8358, 9716, 9751, 14574, 16716, 17003, 19502, 29148, 29253, 34006, 39004, 51009, 58506, 68012, 69053, 102018, 117012, 138106, 204036, 207159, 276212, 414318, 483371, 828636, 966742, 1450113, 1933484, 2900226, 3383597, 5800452, 6767194, 10150791, 13534388, 20301582, 40603164]

約数ペア:

[(1, 40603164), (2, 20301582), (3, 13534388), (4, 10150791), (6, 6767194), (7, 5800452), (12, 3383597), (14, 2900226), (21, 1933484), (28, 1450113), (42, 966742), (49, 828636), (84, 483371), (98, 414318), (147, 276212), (196, 207159), (199, 204036), (294, 138106), (347, 117012), (398, 102018), (588, 69053), (597, 68012), (694, 58506), (796, 51009), (1041, 39004), (1194, 34006), (1388, 29253), (1393, 29148), (2082, 19502), (2388, 17003), (2429, 16716), (2786, 14574), (4164, 9751), (4179, 9716), (4858, 8358), (5572, 7287)]