38260812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 97859664

約数和(自身を除く): 59598852

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 137, 148, 204, 222, 274, 411, 444, 548, 629, 822, 1258, 1369, 1644, 1887, 2329, 2516, 2738, 3774, 4107, 4658, 5069, 5476, 6987, 7548, 8214, 9316, 10138, 13974, 15207, 16428, 20276, 23273, 27948, 30414, 46546, 60828, 69819, 86173, 93092, 139638, 172346, 187553, 258519, 279276, 344692, 375106, 517038, 562659, 750212, 1034076, 1125318, 2250636, 3188401, 6376802, 9565203, 12753604, 19130406, 38260812]

約数ペア:

[(1, 38260812), (2, 19130406), (3, 12753604), (4, 9565203), (6, 6376802), (12, 3188401), (17, 2250636), (34, 1125318), (37, 1034076), (51, 750212), (68, 562659), (74, 517038), (102, 375106), (111, 344692), (137, 279276), (148, 258519), (204, 187553), (222, 172346), (274, 139638), (411, 93092), (444, 86173), (548, 69819), (629, 60828), (822, 46546), (1258, 30414), (1369, 27948), (1644, 23273), (1887, 20276), (2329, 16428), (2516, 15207), (2738, 13974), (3774, 10138), (4107, 9316), (4658, 8214), (5069, 7548), (5476, 6987)]