38082016

素因数分解:

$2^5\times 7^2\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 88338600

約数和(自身を除く): 50256584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 149, 163, 196, 224, 298, 326, 392, 596, 652, 784, 1043, 1141, 1192, 1304, 1568, 2086, 2282, 2384, 2608, 4172, 4564, 4768, 5216, 7301, 7987, 8344, 9128, 14602, 15974, 16688, 18256, 24287, 29204, 31948, 33376, 36512, 48574, 58408, 63896, 97148, 116816, 127792, 170009, 194296, 233632, 255584, 340018, 388592, 680036, 777184, 1190063, 1360072, 2380126, 2720144, 4760252, 5440288, 9520504, 19041008, 38082016]

約数ペア:

[(1, 38082016), (2, 19041008), (4, 9520504), (7, 5440288), (8, 4760252), (14, 2720144), (16, 2380126), (28, 1360072), (32, 1190063), (49, 777184), (56, 680036), (98, 388592), (112, 340018), (149, 255584), (163, 233632), (196, 194296), (224, 170009), (298, 127792), (326, 116816), (392, 97148), (596, 63896), (652, 58408), (784, 48574), (1043, 36512), (1141, 33376), (1192, 31948), (1304, 29204), (1568, 24287), (2086, 18256), (2282, 16688), (2384, 15974), (2608, 14602), (4172, 9128), (4564, 8344), (4768, 7987), (5216, 7301)]