38157156

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 107331840

約数和(自身を除く): 69174684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 131, 162, 174, 186, 261, 262, 279, 324, 348, 372, 393, 522, 524, 558, 783, 786, 837, 899, 1044, 1116, 1179, 1566, 1572, 1674, 1798, 2349, 2358, 2511, 2697, 3132, 3348, 3537, 3596, 3799, 4061, 4698, 4716, 5022, 5394, 7074, 7598, 8091, 8122, 9396, 10044, 10611, 10788, 11397, 12183, 14148, 15196, 16182, 16244, 21222, 22794, 24273, 24366, 32364, 34191, 36549, 42444, 45588, 48546, 48732, 68382, 72819, 73098, 97092, 102573, 109647, 117769, 136764, 145638, 146196, 205146, 219294, 235538, 291276, 307719, 328941, 353307, 410292, 438588, 471076, 615438, 657882, 706614, 1059921, 1230876, 1315764, 1413228, 2119842, 3179763, 4239684, 6359526, 9539289, 12719052, 19078578, 38157156]

約数ペア:

[(1, 38157156), (2, 19078578), (3, 12719052), (4, 9539289), (6, 6359526), (9, 4239684), (12, 3179763), (18, 2119842), (27, 1413228), (29, 1315764), (31, 1230876), (36, 1059921), (54, 706614), (58, 657882), (62, 615438), (81, 471076), (87, 438588), (93, 410292), (108, 353307), (116, 328941), (124, 307719), (131, 291276), (162, 235538), (174, 219294), (186, 205146), (261, 146196), (262, 145638), (279, 136764), (324, 117769), (348, 109647), (372, 102573), (393, 97092), (522, 73098), (524, 72819), (558, 68382), (783, 48732), (786, 48546), (837, 45588), (899, 42444), (1044, 36549), (1116, 34191), (1179, 32364), (1566, 24366), (1572, 24273), (1674, 22794), (1798, 21222), (2349, 16244), (2358, 16182), (2511, 15196), (2697, 14148), (3132, 12183), (3348, 11397), (3537, 10788), (3596, 10611), (3799, 10044), (4061, 9396), (4698, 8122), (4716, 8091), (5022, 7598), (5394, 7074)]