38954256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 116763360

約数和(自身を除く): 77809104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 353, 363, 418, 456, 484, 528, 627, 706, 726, 836, 912, 968, 1059, 1254, 1412, 1452, 1672, 1936, 2118, 2299, 2508, 2824, 2904, 3344, 3883, 4236, 4598, 5016, 5648, 5808, 6707, 6897, 7766, 8472, 9196, 10032, 11649, 13414, 13794, 15532, 16944, 18392, 20121, 23298, 26828, 27588, 31064, 36784, 40242, 42713, 46596, 53656, 55176, 62128, 73777, 80484, 85426, 93192, 107312, 110352, 128139, 147554, 160968, 170852, 186384, 221331, 256278, 295108, 321936, 341704, 442662, 512556, 590216, 683408, 811547, 885324, 1025112, 1180432, 1623094, 1770648, 2050224, 2434641, 3246188, 3541296, 4869282, 6492376, 9738564, 12984752, 19477128, 38954256]

約数ペア:

[(1, 38954256), (2, 19477128), (3, 12984752), (4, 9738564), (6, 6492376), (8, 4869282), (11, 3541296), (12, 3246188), (16, 2434641), (19, 2050224), (22, 1770648), (24, 1623094), (33, 1180432), (38, 1025112), (44, 885324), (48, 811547), (57, 683408), (66, 590216), (76, 512556), (88, 442662), (114, 341704), (121, 321936), (132, 295108), (152, 256278), (176, 221331), (209, 186384), (228, 170852), (242, 160968), (264, 147554), (304, 128139), (353, 110352), (363, 107312), (418, 93192), (456, 85426), (484, 80484), (528, 73777), (627, 62128), (706, 55176), (726, 53656), (836, 46596), (912, 42713), (968, 40242), (1059, 36784), (1254, 31064), (1412, 27588), (1452, 26828), (1672, 23298), (1936, 20121), (2118, 18392), (2299, 16944), (2508, 15532), (2824, 13794), (2904, 13414), (3344, 11649), (3883, 10032), (4236, 9196), (4598, 8472), (5016, 7766), (5648, 6897), (5808, 6707)]